| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adj] | 89695 |
|
| 2 | be [adj] [conj] | 89054 |
|
| 3 | it be [conj] | 4434 |
|
| 4 | it [adj] [conj] | 3173 |
|
