| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [been] [noun] | 662 |
|
| 2 | not [be] [noun] | 402 |
|
| 3 | [not/n't] [been] [noun] | 99 |
|
| 4 | not [been] [noun] | 99 |
|
