| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adv] [adj] [verb] [coord] | 37 |
|
| 2 | [pron] [adv] difficult [verb] [conj] | 22 |
|
| 3 | [pron] [adv] difficult [verb] [coord] | 10 |
|
