| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [vb past] [been] | 1668 |
|
| 2 | [conj] it [vb past] for | 150 |
|
| 3 | it [vb past] [been] for | 40 |
|
| 4 | [conj] [vb past] [been] for | 12 |
|
