| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [subord] it be [adv] [vb pp] | 57 |
|
| 2 | [conj] [subord] it [be] [adv] [vb pp] | 57 |
|
| 3 | [conj] [subord] it is [adv] [vb pp] | 44 |
|
| 4 | [conj] [conj] it is [adv] [vb pp] | 39 |
|
| 5 | [conj] [subord] it is [adv] [verb] | 36 |
|
| 6 | [conj] [subord] [pron] is [adv] [vb pp] | 34 |
|
| 7 | [conj] [subord] [pers pn] is [adv] [vb pp] | 31 |
|
| 8 | [conj] [subord] it [is] [adv] [vb pp] | 31 |
|
| 9 | [conj] [subord] it is [adv] [vb pp] | 28 |
|
