| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] [verb] [det] | 114 |
|
| 2 | it [be] [prep] [verb] [det] | 114 |
|
| 3 | it [is] [prep] [verb] [det] | 101 |
|
| 4 | it 's [prep] [verb] [adj] | 39 |
|
| 5 | [pron] 's [prep] [verb] [det] | 24 |
|
