| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] been for | 83 |
|
| 2 | it have [been] for | 83 |
|
| 3 | it [vb -s] [been] for | 42 |
|
| 4 | it had [been] for | 40 |
|
| 5 | it [vb past] [been] for | 40 |
|
| 6 | it has [been] for | 34 |
|
| 7 | it 's [been] for | 8 |
|
