| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [conj] it [be] [verb] | 104 |
|
| 2 | is because [pron] [be] [verb] | 30 |
|
| 3 | [be] because it [be] [verb] | 22 |
|
| 4 | be because it [be] [verb] | 22 |
|
| 5 | [is] because it [be] [verb] | 12 |
|
