| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pers pn] [is] difficult [verb] | 434 |
|
| 2 | [conj] [pers pn] [is] [verb] [noun pl] | 78 |
|
| 3 | [pers pn] [is] difficult [verb] [noun pl] | 54 |
|
