| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] be for | 94 |
|
| 2 | it [verb] [be] for | 94 |
|
| 3 | [pron] [verb] is for | 55 |
|
| 4 | it [verb] is [prep] | 18 |
|
| 5 | it [verb] [is] for | 6 |
|
