| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] for [adj] [noun] | 859 |
|
| 2 | insufficiently [vb pp] for [adj] [noun] | 11 |
|
| 3 | [been] insufficiently [vb pp] for [adj] | 6 |
|
