| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have been of [adj] [noun] | 10 |
|
| 2 | it [verb] been of [adj] [noun sg] | 9 |
|
| 3 | it [vb -s] been of [adj] [noun] | 7 |
|
| 4 | it [verb] been of [adj] [noun] | 7 |
|
