| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [verb] and | 673 |
|
| 2 | it [be] [verb] and | 673 |
|
| 3 | it [is] [verb] and | 323 |
|
| 4 | it 's [verb] [conj] | 320 |
|
| 5 | [pron] 's [verb] and | 248 |
|
