| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it be [v-ing] [to-vb] [art] | 65 |
|
| 2 | [conj] it [be] [v-ing] [to-vb] [art] | 65 |
|
| 3 | [conj] [pron] 's [v-ing] [to-vb] [art] | 63 |
|
| 4 | [conj] it [is] [v-ing] [to-vb] [art] | 44 |
|
| 5 | [conj] it 's [verb] [to-vb] [art] | 34 |
|
| 6 | [conj] it 's [v-ing] [verb] [art] | 23 |
|
| 7 | [conj] it 's [v-ing] [to-vb] [art] | 23 |
|
