| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [adv] [adv] be [conj] | 20 |
|
| 2 | it [vb mod] [adv] [adv] be [that] | 16 |
|
| 3 | it [vb mod] [adv] [adv] [be] [that] | 16 |
|
| 4 | [pron] [vb mod] [adv] [adv] be [that] | 16 |
|
| 5 | it [vb mod] [adv] [adv] be [that] | 16 |
|
| 6 | it [vb mod] [adv] [adv] [be] [that] | 16 |
|
| 7 | it [modal v] [adv] [adv] be [that] | 16 |
|
