| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [conj] it [vb past] | 372 |
|
| 2 | be [conj] it [vb past] | 356 |
|
| 3 | be [v-ing] [conj] it | 316 |
|
| 4 | be [v-ing] [conj] [vb past] | 226 |
|
| 5 | be [v-ing] it [vb past] | 30 |
|
