| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [unc] | 2484 |
|
| 2 | it [be] [unc] | 2484 |
|
| 3 | [pron] 's [unc] | 2460 |
|
| 4 | [pers pn] 's [unc] | 2029 |
|
| 5 | it [is] [unc] | 1849 |
|
| 6 | it 's [unc] | 1656 |
|
