| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] it [prep] | 1003 |
|
| 2 | [is] [pron] in | 992 |
|
| 3 | [is] [pers pn] in | 218 |
|
| 4 | [be] it in | 182 |
|
| 5 | [is] it in | 111 |
|
