| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it 's [conj] | 895 |
|
| 2 | it be cos | 118 |
|
| 3 | it [be] cos | 118 |
|
| 4 | it [is] cos | 103 |
|
| 5 | [pers pn] 's cos | 92 |
|
| 6 | [pron] 's cos | 92 |
|
| 7 | it 's cos | 92 |
|
