id: 24
yr
( 2, (1, 0, 0, 1)) ((
1.2
,
1.3
), (
4.9
,
0.6
))
+6
|
+2
|
|
2011
+
+
+
+
|
|
|
|
↺
+
+
+
+
|
|
2012
|
|
+
+
+
+
|
|
|
|
+
+
+
+
|
|
|
|
+
+
+
+
|
|
|
|
0
+
-
-
-
-
+
-
-
-
-
+
-
-
-
-
+
-1