| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pers pn] [is] difficult not | 8 |
|
| 2 | [coord] [pers pn] [is] difficult not | 8 |
|
| 3 | and [pers pn] [is] difficult not | 5 |
|
| 4 | and [pers pn] [is] difficult not | 5 |
|
| 5 | [pers pn] [is] [adv] difficult not | 7 |
|
| 6 | [pers pn] [is] [adv] difficult not | 7 |
|
| 7 | [pers pn] [is] difficult not [to-vb] | 32 |
|
| 8 | [pers pn] [is] difficult not [verb] | 32 |
|
| 9 | [pers pn] [is] difficult not to see | 9 |
|
| 10 | [pers pn] [is] difficult not see | 9 |
|
