| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not been [adj] [noun] | 119 |
|
| 2 | not been [det] [noun] | 81 |
|
| 3 | not be enough [noun] | 40 |
|
| 4 | not [be] enough [noun] | 40 |
|
| 5 | [adv] been enough [noun] | 17 |
|
| 6 | not [been] enough [noun] | 11 |
|
| 7 | not been enough [noun] | 11 |
|
