| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it is [adj] not [verb] | 28 |
|
| 2 | [coord] it is [adj] not [verb] | 28 |
|
| 3 | [coord] [pron] is [adj] not [to-vb] | 28 |
|
| 4 | [coord] [pers pn] is [adj] not [verb] | 28 |
|
| 5 | but [pron] is [adj] not [verb] | 19 |
|
| 6 | [coord] [pron] is important not [verb] | 11 |
|
| 7 | and [pron] is [adj] not [verb] | 9 |
|
| 8 | [coord] [pron] is difficult not [verb] | 8 |
|
