| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [be] [adj] | 20618 |
|
| 2 | [v-ing] it [be] [adj] | 288 |
|
| 3 | [conj] [v-ing] [be] [adj] | 154 |
|
| 4 | [conj] [v-ing] it [adj] | 138 |
|
| 5 | [conj] [v-ing] it [be] | 100 |
|
