| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has not been [adv] | 350 |
|
| 2 | has [adv] been very | 46 |
|
| 3 | [verb] not been very | 44 |
|
| 4 | have not been very | 44 |
|
| 5 | [vb -s] not been very | 15 |
|
| 6 | has not [been] very | 11 |
|
| 7 | has not be very | 11 |
|
| 8 | has not [be] very | 11 |
|
