+ 13
---------
+ 30
---------
+ 33
---------
+ 10
---------
+ 17
---------
+ 33
---------
+ 20
---------
+ 12
---------
+ 32
---------
+ 30
---------
+ 20
---------
+ 12
---------
+ 33
---------
+ 33
---------
+ 20
---------
+ 11
---------
|
|||
| 42 + 13 --------- |
23 + 30 --------- |
64 + 33 --------- |
86 + 10 --------- |
| 15 + 17 --------- |
22 + 33 --------- |
63 + 20 --------- |
83 + 12 --------- |
| 12 + 32 --------- |
21 + 30 --------- |
61 + 20 --------- |
82 + 12 --------- |
| 10 + 33 --------- |
24 + 33 --------- |
61 + 20 --------- |
84 + 11 --------- |
