| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adj] [conj] [verb] | 611 |
|
| 2 | it [be] [adj] thing [verb] | 124 |
|
| 3 | [be] [adj] thing [conj] [verb] | 59 |
|
| 4 | it [be] [adj] thing [conj] | 15 |
|
