| 1 |
| a2-b2-c2 |
| 1 |
| b2-a2-c2 |
| 1 |
| c2-a2-b2 |
| 1 |
| (b+c)2-b2-c2 |
| 1 |
| b2-(b+c)2-c2 |
| 1 |
| c2-(b+c)2-b2 |
| 1 |
| 2bc |
| 1 |
| -2bc-2c2 |
| 1 |
| -2bc-2b2 |
| 1 |
| 2bc |
| 1 |
| 2c(b+c) |
| 1 |
| 2b(c+b) |
| 1 |
| 2bc |
| 1 |
| 2ac |
| 1 |
| 2ab |
| a+b+c |
| 2abc |
| 1 |
| (b+c)2-b2-c2 |
| 1 |
| b2-(b+c)2-c2 |
| 1 |
| c2-(b+c)2-b2 |
| 1 |
| 2bc |
| 1 |
| -2bc-2c2 |
| 1 |
| -2bc-2b2 |
| 1 |
| 2bc |
| 1 |
| 2c(b+c) |
| 1 |
| 2b(c+b) |
| 1 |
| 2bc |
| 1 |
| 2ac |
| 1 |
| 2ab |
| a+b+c |
| 2abc |