| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [pron] [vb -s] [been] [verb] [conj] | 19 |
|
| 2 | [pron] it [vb -s] [been] [verb] [conj] | 16 |
|
| 3 | which it [verb] [been] [verb] [conj] | 15 |
|
| 4 | which it [vb -s] [be] [verb] [conj] | 13 |
|
