| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be because [art] [adj] | 20 |
|
| 2 | it be because the [adj] | 17 |
|
| 3 | it be because the [adj] | 17 |
|
| 4 | it is because [art] [adj] | 10 |
|
| 5 | it was because [art] [adj] | 9 |
|
