| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] i could [verb] [adv prt] | 147 |
|
| 2 | as i [modal v] [verb] [adv prt] | 42 |
|
| 3 | as [pron] could [verb] [adv prt] | 27 |
|
| 4 | as i could [verb] [adv] | 12 |
|
