| -8   -2
|         | = ( -38 )
| -7   3

| 7   7
|         | = (   )
| 1   -3

| -2   -5
|         | = (   )
| -7   7

| -3   -2
|         | = (   )
| -5   -5

| 4   8
|         | = (   )
| 0   6

| 0   2
|         | = (   )
| 3   9

| -8   3
|         | = (   )
| -7   9

 +[         ]

| -8   -2
|         | = ( -54 )
| -7   5

| 6   9
|         | = (   )
| -2   -1

| 9   -3
|         | = (   )
| -9   -2

| 0   1
|         | = (   )
| -9   3

| -6   -1
|         | = (   )
| 7   6

| 6   0
|         | = (   )
| -9   0

| 1   -6
|         | = (   )
| 4   -4

 +[         ]

| 3   3
|         | = ( 27 )
| -8   1

| -7   -4
|         | = (   )
| 4   -1

| 8   3
|         | = (   )
| 0   -1

| -1   -9
|         | = (   )
| 1   8

| -8   -8
|         | = (   )
| -7   0

| 6   6
|         | = (   )
| -2   -2

| -1   0
|         | = (   )
| -5   -3

 +[         ]

| -2   1
|         | = ( 5 )
| 7   -6

| 5   -1
|         | = (   )
| -5   -6

| -5   6
|         | = (   )
| -5   -6

| -7   -8
|         | = (   )
| 5   4

| -6   4
|         | = (   )
| 4   5

| 4   -9
|         | = (   )
| -1   7

| -4   -6
|         | = (   )
| -1   1

 +[         ]

  ++[[            ]]