| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [conj] it was | 1337 |
|
| 2 | [v-ing] [conj] it was | 508 |
|
| 3 | [conj] [v-ing] [conj] it | 180 |
|
| 4 | [conj] [v-ing] it was | 29 |
|
