| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [conj] [pron] [adv] [verb] | 299 |
|
| 2 | [is] [subord] [pron] [adv] [verb] | 55 |
|
| 3 | [be] because [pron] [adv] [verb] | 40 |
|
| 4 | [is] because [pron] [adv] [verb] | 27 |
|
