| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [verb] for [noun] | 52 |
|
| 2 | [subord] it [verb] been for | 38 |
|
| 3 | [subord] it [verb] been [noun] | 33 |
|
| 4 | it [verb] been for [noun] | 21 |
|
