| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] [verb] not been [adj] | 60 |
|
| 2 | [conj] it [verb] not been [adj] | 45 |
|
| 3 | but it [verb] [adv] been [adj] | 25 |
|
| 4 | [coord] it [verb] not been [adj] | 21 |
|
| 5 | but it [verb] not [be] [adj] | 11 |
|
| 6 | but it [verb] not been [adj] | 11 |
|
| 7 | but it [verb] not be [adj] | 11 |
|
| 8 | but it [verb] not [been] [adj] | 11 |
|
