| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [conj] it [is] [adv] [verb] | 35 |
|
| 2 | [to-vb] [conj] it [is] [adv] [vb pp] | 27 |
|
| 3 | [to-vb] [conj] it is [adv] [verb] | 25 |
|
| 4 | [to-vb] that it [is] [adv] [verb] | 24 |
|
| 5 | [to-vb] [that] it [is] [adv] [verb] | 24 |
|
| 6 | [to-vb] that it [is] [adv] [verb] | 24 |
|
| 7 | [to-vb] [conj] it [is] [adv] [verb] | 23 |
|
| 8 | [to-vb] [conj] it [is] [not/n't] [verb] | 12 |
|
| 9 | [to-vb] [conj] it [is] not [verb] | 12 |
|
| 10 | [to-vb] [conj] it [is] not [verb] | 11 |
|
| 11 | [to-vb] [conj] it 's [adv] [verb] | 10 |
|
| 12 | to ensure [conj] it [is] [adv] [verb] | 10 |
|
| 13 | [to-vb] [subord] it [is] [adv] [verb] | 9 |
|
| 14 | [to-vb] [conj] it [is] [adv] [v-ing] | 8 |
|
