| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has not [adv] been [adj] | 40 |
|
| 2 | has [adv] been so [adj] | 30 |
|
| 3 | has not been so [adj] | 14 |
|
| 4 | has not [adv] been so | 11 |
|
| 5 | not [adv] been so [adj] | 10 |
|
