| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [adj] because [art] | 77 |
|
| 2 | was [adj] because the | 73 |
|
| 3 | was necessary because [art] | 7 |
|
| 4 | was necessary because [art] | 7 |
|
| 5 | was possible because [art] | 5 |
|
| 6 | was [adj] because a | 5 |
|
| 7 | was possible because [art] | 5 |
|
