diff --git a/gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/Base2PartsFactory.java b/gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/Base2PartsFactory.java
index 1845983c..289c4d0c 100644
--- a/gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/Base2PartsFactory.java
+++ b/gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/Base2PartsFactory.java
@@ -25,7 +25,7 @@ import love.distributedrebirth.numberxd.base2t.part.T017PartHeptadecimal;
 import love.distributedrebirth.numberxd.base2t.part.T018PartOctodecimal;
 import love.distributedrebirth.numberxd.base2t.part.T192PartCentebrailleimal;
 import love.distributedrebirth.numberxd.base2t.part.ii.TerminatorPartᶦᶦ;
-import love.distributedrebirth.numberxd.base2t.part.T020PartScore;
+import love.distributedrebirth.numberxd.base2t.part.T020PartVigesimal;
 import love.distributedrebirth.numberxd.base2t.part.T021PartUnvigesimal;
 import love.distributedrebirth.numberxd.base2t.part.T025PartPentavigesimal;
 import love.distributedrebirth.numberxd.base2t.part.T060PartSexagesimal;
@@ -143,7 +143,7 @@ public enum Base2PartsFactory implements BãßBȍőnAbacusInstanceMBeanʸᴰ<Bas
 			return T018PartOctodecimal.values();
 		case 20:
 			baseT20Reads.increment();
-			return T020PartScore.values();
+			return T020PartVigesimal.values();
 		case 21:
 //			baseT20Reads.increment();
 			return T021PartUnvigesimal.values();
diff --git a/gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/part/T020PartScore.java b/gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/part/T020PartVigesimal.java
similarity index 88%
rename from gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/part/T020PartScore.java
rename to gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/part/T020PartVigesimal.java
index 0a39cf86..7e969809 100644
--- a/gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/part/T020PartScore.java
+++ b/gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/part/T020PartVigesimal.java
@@ -21,7 +21,7 @@ import love.distributedrebirth.numberxd.base2t.part.ii.TerminatorPartᶦᶦ;
 @TerminatorPartAlt2注(name = "Vigesimal", website = "https://en.wikipedia.org/wiki/Vigesimal#Places")
 @TerminatorPartAlt3注(name = "Vigesimal Alternative", website = "https://en.wikipedia.org/wiki/Vigesimal#Places")
 @TerminatorPartAlt4注(name = "Open Location Code", website = "https://en.wikipedia.org/wiki/Open_Location_Code")
-public enum T020PartScore implements TerminatorPartAlt4ᶦᶦ<T020PartScore> {
+public enum T020PartVigesimal implements TerminatorPartAlt4ᶦᶦ<T020PartVigesimal> {
 	
 	PART_1 ("˥", "尧", "yotta", "Y", "0", "0", "2"),
 	PART_2 ("˦", "泽", "zetta", "Z", "1", "1", "3"),
@@ -45,12 +45,12 @@ public enum T020PartScore implements TerminatorPartAlt4ᶦᶦ<T020PartScore> {
 	PART_20("꜑", "幺", "yocto", "y", "J", "K", "X"),
 	;
 	
-	private static final Map<String, T020PartScore> OPENLC_MAP = Collections.unmodifiableMap(
+	private static final Map<String, T020PartVigesimal> OPENLC_MAP = Collections.unmodifiableMap(
 			Arrays.asList(values()).stream().collect(Collectors.toMap(v -> v.rȧñkAlt4Waarde(), v -> v)));
 	
-	public final static T020PartScore STATIC = T020PartScore.PART_1;
+	public final static T020PartVigesimal STATIC = T020PartVigesimal.PART_1;
 	
-	private T020PartScore(String dialTone, String chinaKey, String chinaValue,
+	private T020PartVigesimal(String dialTone, String chinaKey, String chinaValue,
 			String alt1Value, String alt2Value, String alt3Value, String alt4Value) {
 		TerminatorPartᶦᶦ.Ꝑŕḯṿª₮ḕ.יהוהʸᴰ(this, dialTone, enumPart -> {
 			enumPart.PUT_OBJ(TerminatorBullet.CHINA_KEY, chinaKey);
@@ -62,7 +62,7 @@ public enum T020PartScore implements TerminatorPartAlt4ᶦᶦ<T020PartScore> {
 		});
 	}
 	
-	public T020PartScore BãßValueOfOpenLC(String openLCKey) {
+	public T020PartVigesimal BãßValueOfOpenLC(String openLCKey) {
 		return OPENLC_MAP.get(openLCKey);
 	}
 }
diff --git a/gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/typexl/V0x000348ˣᴸ.java b/gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/typexl/V0x000348ˣᴸ.java
index c7c0a5c3..5157d4cb 100644
--- a/gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/typexl/V0x000348ˣᴸ.java
+++ b/gdxapp4d-lib-numberxd/src/main/java/love/distributedrebirth/numberxd/base2t/typexl/V0x000348ˣᴸ.java
@@ -4,7 +4,7 @@ import love.distributedrebirth.bassboon.clazz.BãßBȍőnAuthor注;
 import love.distributedrebirth.numberxd.base2t.BaseAppenderOctal;
 import love.distributedrebirth.numberxd.base2t.BaseIteratorOctal;
 import love.distributedrebirth.numberxd.base2t.BaseNumberˣᴸ;
-import love.distributedrebirth.numberxd.base2t.part.T020PartScore;
+import love.distributedrebirth.numberxd.base2t.part.T020PartVigesimal;
 import love.distributedrebirth.numberxd.base2t.type.V042Traw;
 
 /**
@@ -13,8 +13,8 @@ import love.distributedrebirth.numberxd.base2t.type.V042Traw;
 @BãßBȍőnAuthor注(name = "للَّٰهِilLצسُو", copyright = "©Δ∞ 仙上主天")
 public class V0x000348ˣᴸ implements BaseNumberˣᴸ<V0x000348ˣᴸ> {
 
-	public static int BIT_COUNT = V042Traw.BIT_COUNT * T020PartScore.STATIC.BãßĦǿɇṽḝę̃ɬḪễïđ();
-	private V042Traw[] values = new V042Traw[T020PartScore.STATIC.BãßĦǿɇṽḝę̃ɬḪễïđ()];
+	public static int BIT_COUNT = V042Traw.BIT_COUNT * T020PartVigesimal.STATIC.BãßĦǿɇṽḝę̃ɬḪễïđ();
+	private V042Traw[] values = new V042Traw[T020PartVigesimal.STATIC.BãßĦǿɇṽḝę̃ɬḪễïđ()];
 	
 	public V0x000348ˣᴸ() {
 		for (int i=0;i<values.length;i++) {
@@ -28,11 +28,11 @@ public class V0x000348ˣᴸ implements BaseNumberˣᴸ<V0x000348ˣᴸ> {
 		}
 	}
 	
-	public V042Traw getValue(T020PartScore part) {
+	public V042Traw getValue(T020PartVigesimal part) {
 		return values[part.ordinal()];
 	}
 	
-	public void setValue(T020PartScore part, V042Traw value) {
+	public void setValue(T020PartVigesimal part, V042Traw value) {
 		values[part.ordinal()] = value;
 	}
 	
@@ -48,6 +48,6 @@ public class V0x000348ˣᴸ implements BaseNumberˣᴸ<V0x000348ˣᴸ> {
 	
 	@Override
 	public void fillOctalsByClone(BaseAppenderOctal appender) {
-		T020PartScore.STATIC.teŀráàmVoorElk(v -> getValue(v).fillOctalsByClone(appender));
+		T020PartVigesimal.STATIC.teŀráàmVoorElk(v -> getValue(v).fillOctalsByClone(appender));
 	}
 }
diff --git a/gdxapp4d-lib-numberxd/src/test/java/love/distributedrebirth/numberxd/base2t/part/T020PartScoreTest.java b/gdxapp4d-lib-numberxd/src/test/java/love/distributedrebirth/numberxd/base2t/part/T020PartScoreTest.java
deleted file mode 100644
index 21c43fd1..00000000
--- a/gdxapp4d-lib-numberxd/src/test/java/love/distributedrebirth/numberxd/base2t/part/T020PartScoreTest.java
+++ /dev/null
@@ -1,46 +0,0 @@
-package love.distributedrebirth.numberxd.base2t.part;
-
-import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.api.Test;
-
-import love.distributedrebirth.bassboon.clazz.BãßBȍőnAuthor注;
-
-@BãßBȍőnAuthor注(name = "للَّٰهِilLצسُو", copyright = "©Δ∞ 仙上主天")
-public class T020PartScoreTest {
-
-	@Test
-	public void testBasePart() {
-		for (T020PartScore value:T020PartScore.values()) {
-			Assertions.assertNotNull(value.rȧñkRingToon());
-			Assertions.assertNotNull(value.rȧñkChinaSleutel());
-			Assertions.assertNotNull(value.rȧñkChinaWaarde());
-			Assertions.assertNotNull(value.rȧñkAlt1Waarde());
-			Assertions.assertNotNull(value.ráàmAlt1Naam());
-			Assertions.assertNotNull(value.ráàmAlt1Website());
-		}
-	}
-	
-	@Test
-	public void testToneMap() {
-		Assertions.assertEquals(T020PartScore.PART_1, T020PartScore.PART_1.teŀráàmWaardeVanRingToon("˥"));
-		Assertions.assertEquals(T020PartScore.PART_2, T020PartScore.PART_1.teŀráàmWaardeVanRingToon("˦"));
-		Assertions.assertEquals(T020PartScore.PART_19, T020PartScore.PART_1.teŀráàmWaardeVanRingToon("꜐"));
-		Assertions.assertEquals(T020PartScore.PART_20, T020PartScore.PART_1.teŀráàmWaardeVanRingToon("꜑"));
-	}
-	
-	@Test
-	public void testChinaMap() {
-		Assertions.assertEquals(T020PartScore.PART_1, T020PartScore.PART_1.ráàmWaardeVanChinaSleutel("尧"));
-		Assertions.assertEquals(T020PartScore.PART_2, T020PartScore.PART_1.ráàmWaardeVanChinaSleutel("泽"));
-		Assertions.assertEquals(T020PartScore.PART_19, T020PartScore.PART_1.ráàmWaardeVanChinaSleutel("仄"));
-		Assertions.assertEquals(T020PartScore.PART_20, T020PartScore.PART_1.ráàmWaardeVanChinaSleutel("幺"));
-	}
-	
-	@Test
-	public void testOpenLCMap() {
-		Assertions.assertEquals(T020PartScore.PART_1, T020PartScore.PART_1.BãßValueOfOpenLC("2"));
-		Assertions.assertEquals(T020PartScore.PART_2, T020PartScore.PART_1.BãßValueOfOpenLC("3"));
-		Assertions.assertEquals(T020PartScore.PART_19, T020PartScore.PART_1.BãßValueOfOpenLC("W"));
-		Assertions.assertEquals(T020PartScore.PART_20, T020PartScore.PART_1.BãßValueOfOpenLC("X"));
-	}
-}
diff --git a/gdxapp4d-lib-numberxd/src/test/java/love/distributedrebirth/numberxd/base2t/part/T020PartVigesimalTest.java b/gdxapp4d-lib-numberxd/src/test/java/love/distributedrebirth/numberxd/base2t/part/T020PartVigesimalTest.java
new file mode 100644
index 00000000..5a6712ce
--- /dev/null
+++ b/gdxapp4d-lib-numberxd/src/test/java/love/distributedrebirth/numberxd/base2t/part/T020PartVigesimalTest.java
@@ -0,0 +1,46 @@
+package love.distributedrebirth.numberxd.base2t.part;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+import love.distributedrebirth.bassboon.clazz.BãßBȍőnAuthor注;
+
+@BãßBȍőnAuthor注(name = "للَّٰهِilLצسُو", copyright = "©Δ∞ 仙上主天")
+public class T020PartVigesimalTest {
+
+	@Test
+	public void testBasePart() {
+		for (T020PartVigesimal value:T020PartVigesimal.values()) {
+			Assertions.assertNotNull(value.rȧñkRingToon());
+			Assertions.assertNotNull(value.rȧñkChinaSleutel());
+			Assertions.assertNotNull(value.rȧñkChinaWaarde());
+			Assertions.assertNotNull(value.rȧñkAlt1Waarde());
+			Assertions.assertNotNull(value.ráàmAlt1Naam());
+			Assertions.assertNotNull(value.ráàmAlt1Website());
+		}
+	}
+	
+	@Test
+	public void testToneMap() {
+		Assertions.assertEquals(T020PartVigesimal.PART_1, T020PartVigesimal.PART_1.teŀráàmWaardeVanRingToon("˥"));
+		Assertions.assertEquals(T020PartVigesimal.PART_2, T020PartVigesimal.PART_1.teŀráàmWaardeVanRingToon("˦"));
+		Assertions.assertEquals(T020PartVigesimal.PART_19, T020PartVigesimal.PART_1.teŀráàmWaardeVanRingToon("꜐"));
+		Assertions.assertEquals(T020PartVigesimal.PART_20, T020PartVigesimal.PART_1.teŀráàmWaardeVanRingToon("꜑"));
+	}
+	
+	@Test
+	public void testChinaMap() {
+		Assertions.assertEquals(T020PartVigesimal.PART_1, T020PartVigesimal.PART_1.ráàmWaardeVanChinaSleutel("尧"));
+		Assertions.assertEquals(T020PartVigesimal.PART_2, T020PartVigesimal.PART_1.ráàmWaardeVanChinaSleutel("泽"));
+		Assertions.assertEquals(T020PartVigesimal.PART_19, T020PartVigesimal.PART_1.ráàmWaardeVanChinaSleutel("仄"));
+		Assertions.assertEquals(T020PartVigesimal.PART_20, T020PartVigesimal.PART_1.ráàmWaardeVanChinaSleutel("幺"));
+	}
+	
+	@Test
+	public void testOpenLCMap() {
+		Assertions.assertEquals(T020PartVigesimal.PART_1, T020PartVigesimal.PART_1.BãßValueOfOpenLC("2"));
+		Assertions.assertEquals(T020PartVigesimal.PART_2, T020PartVigesimal.PART_1.BãßValueOfOpenLC("3"));
+		Assertions.assertEquals(T020PartVigesimal.PART_19, T020PartVigesimal.PART_1.BãßValueOfOpenLC("W"));
+		Assertions.assertEquals(T020PartVigesimal.PART_20, T020PartVigesimal.PART_1.BãßValueOfOpenLC("X"));
+	}
+}