| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [vb pp] [conj] | 9802 |
|
| 2 | it be [vb pp] [conj] | 9802 |
|
| 3 | it [is] [vb pp] [conj] | 4490 |
|
| 4 | [pron] 's [vb pp] [conj] | 325 |
|
| 5 | it 's [verb] [conj] | 320 |
|
