| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] [subord] it [is] [prep] | 49 |
|
| 2 | [adv] [vb infin] [subord] it [is] [prep] | 29 |
|
| 3 | [adv] know [subord] it [be] [prep] | 24 |
|
| 4 | [adv] know [subord] [pron] [is] [prep] | 18 |
|
| 5 | [adv] know [conj] it [is] [prep] | 17 |
|
| 6 | [adv] know [subord] it [is] [prep] | 15 |
|
| 7 | [adv] know [subord] it [is] [prep] | 14 |
|
