| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it is | 37027 |
|
| 2 | [subord] it is | 16460 |
|
| 3 | because it [be] | 5210 |
|
| 4 | because it be | 5210 |
|
| 5 | because it [is] | 3498 |
|
| 6 | because [pron] is | 3047 |
|
| 7 | because it is | 1961 |
|
