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Some changes to BuybackAbility.
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LevelX2
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e11fed3d03
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1 changed files with 42 additions and 83 deletions
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@ -28,8 +28,6 @@
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package mage.abilities.keyword;
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import java.util.Iterator;
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import java.util.LinkedList;
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import java.util.List;
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import mage.Constants;
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import mage.Constants.Zone;
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import mage.abilities.Ability;
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@ -49,35 +47,40 @@ import mage.game.events.ZoneChangeEvent;
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import mage.players.Player;
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/**
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* 702.25. Buyback
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*
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* 702.25a Buyback appears on some instants and sorceries. It represents two static
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* abilities that function while the spell is on the stack. "Buyback [cost]" means
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* "You may pay an additional [cost] as you cast this spell" and "If the buyback
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* cost was paid, put this spell into its owner's hand instead of into that player's
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* graveyard as it resolves." Paying a spell's buyback cost follows the rules for
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* paying additional costs in rules 601.2b and 601.2e-g.
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*
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* @author LevelX2
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*/
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public class BuybackAbility extends StaticAbility<BuybackAbility> implements OptionalAdditionalSourceCosts {
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private static final String keywordTextMana = "Buyback ";
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private static final String keywordTextCost = "Buyback-";
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private static final String keywordText = "Buyback";
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private static final String reminderTextCost = "<i>(You may {cost} in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.)</i>";
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private static final String reminderTextMana = "<i>(You may pay an additional {cost} as you cast this spell. If you do, put this card into your hand as it resolves.)</i>";
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protected List<OptionalAdditionalCost> buybackCosts = new LinkedList<OptionalAdditionalCost>();
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protected OptionalAdditionalCost buybackCost;
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public BuybackAbility(String manaString) {
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super(Zone.STACK, new BuybackEffect());
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OptionalAdditionalCostImpl buybackCost = new OptionalAdditionalCostImpl(keywordTextMana, reminderTextMana, new ManaCostsImpl(manaString));
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buybackCosts.add(buybackCost);
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this.buybackCost = new OptionalAdditionalCostImpl(keywordText, reminderTextMana, new ManaCostsImpl(manaString));
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setRuleAtTheTop(true);
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}
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public BuybackAbility(Cost cost) {
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super(Zone.STACK, new BuybackEffect());
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OptionalAdditionalCostImpl buybackCost = new OptionalAdditionalCostImpl(keywordTextCost, reminderTextCost, cost);
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buybackCosts.add(buybackCost);
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this.buybackCost = new OptionalAdditionalCostImpl(keywordText, "-", reminderTextCost, cost);
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setRuleAtTheTop(true);
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}
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public BuybackAbility(final BuybackAbility ability) {
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super(ability);
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buybackCosts = ability.buybackCosts;
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buybackCost = ability.buybackCost;
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}
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@Override
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@ -87,65 +90,40 @@ public class BuybackAbility extends StaticAbility<BuybackAbility> implements Opt
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@Override
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public void addCost(Cost cost) {
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if (buybackCosts.size() > 0) {
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((Costs) buybackCosts.get(0)).add(cost);
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} else {
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OptionalAdditionalCostImpl buybackCost = new OptionalAdditionalCostImpl(keywordTextCost, reminderTextCost, cost);
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buybackCosts.add(buybackCost);
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if (buybackCost != null) {
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((Costs) buybackCost).add(cost);
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}
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}
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public boolean isActivated() {
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for (OptionalAdditionalCost cost: buybackCosts) {
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if(cost.isActivated()) {
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return true;
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}
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if (buybackCost != null) {
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return buybackCost.isActivated();
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}
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return false;
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}
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public void resetBuyback() {
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for (OptionalAdditionalCost cost: buybackCosts) {
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cost.reset();
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if (buybackCost != null) {
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buybackCost.reset();
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}
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}
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public List<OptionalAdditionalCost> getBuybackCosts () {
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return buybackCosts;
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}
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public void addKickerManaCost(OptionalAdditionalCost kickerCost) {
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buybackCosts.add(kickerCost);
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}
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@Override
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public void addOptionalAdditionalCosts(Ability ability, Game game) {
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if (ability instanceof SpellAbility) {
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Player player = game.getPlayer(controllerId);
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if (player != null) {
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this.resetBuyback();
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for (OptionalAdditionalCost buybackCost: buybackCosts) {
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boolean again = true;
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while (again) {
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String times = "";
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if (buybackCost.isRepeatable()) {
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int activated = buybackCost.getActivateCount();
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times = Integer.toString(activated + 1) + (activated == 0 ? " time ":" times ");
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}
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if (player.chooseUse(Constants.Outcome.Benefit, "Pay " + times + buybackCost.getText(false) + " ?", game)) {
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buybackCost.activate();
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for (Iterator it = ((Costs) buybackCost).iterator(); it.hasNext();) {
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Cost cost = (Cost) it.next();
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if (cost instanceof ManaCostsImpl) {
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ability.getManaCostsToPay().add((ManaCostsImpl) cost.copy());
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} else {
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ability.getCosts().add(cost.copy());
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}
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if (buybackCost != null) {
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if (player.chooseUse(Constants.Outcome.Benefit,new StringBuilder("Pay ").append(buybackCost.getText(false)).append(" ?").toString(), game)) {
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buybackCost.activate();
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for (Iterator it = ((Costs) buybackCost).iterator(); it.hasNext();) {
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Cost cost = (Cost) it.next();
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if (cost instanceof ManaCostsImpl) {
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ability.getManaCostsToPay().add((ManaCostsImpl) cost.copy());
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} else {
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ability.getCosts().add(cost.copy());
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}
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again = buybackCost.isRepeatable();
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} else {
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again = false;
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}
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}
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}
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@ -156,48 +134,29 @@ public class BuybackAbility extends StaticAbility<BuybackAbility> implements Opt
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@Override
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public String getRule() {
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StringBuilder sb = new StringBuilder();
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String reminderText = "";
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int numberBuyback = 0;
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for (OptionalAdditionalCost buybackCost: buybackCosts) {
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if (numberBuyback == 0) {
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sb.append(buybackCost.getText(false));
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reminderText = buybackCost.getReminderText();
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} else {
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sb.append(", ").append(buybackCost.getText(true));
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}
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++numberBuyback;
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}
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sb.append(" ").append(reminderText);
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return sb.toString();
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StringBuilder sb = new StringBuilder();
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if (buybackCost != null) {
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sb.append(buybackCost.getText(false));
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sb.append(" ").append(buybackCost.getReminderText());
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}
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return sb.toString();
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}
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@Override
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public String getCastMessageSuffix() {
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String message = "";
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if (isActivated()) {
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message = " with " + keywordTextMana;
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if (buybackCost != null) {
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return buybackCost.getCastSuffixMessage(0);
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} else {
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return "";
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}
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return message;
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}
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public String getReminderText() {
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String costsReminderText = reminderTextCost;
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StringBuilder costsText = new StringBuilder();
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int costCounter = 0;
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for (OptionalAdditionalCost cost : buybackCosts) {
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if (costCounter > 0) {
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costsText.append(" and ");
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} else {
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if (((Costs)cost).get(0) instanceof ManaCostsImpl) {
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costsReminderText = reminderTextMana;
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}
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}
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costsText.append(cost.getText(true));
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++costCounter;
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if (buybackCost != null) {
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return buybackCost.getReminderText();
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} else {
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return "";
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}
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return costsReminderText.replace("{cost}", costsText);
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}
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}
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