| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] as [pron] could | 995 |
|
| 2 | [adv] as [pron] could | 981 |
|
| 3 | hard as [pron] [modal v] | 93 |
|
| 4 | hard [conj] [pron] could | 64 |
|
| 5 | hard as [pron] could | 61 |
|
