| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [pers pn] [be] not [verb] | 664 |
|
| 2 | and [pers pn] [be] difficult [verb] | 133 |
|
| 3 | [pers pn] [be] difficult not [verb] | 40 |
|
| 4 | and [pers pn] [be] difficult not | 6 |
|
