| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] could [verb] | 13400 |
|
| 2 | [conj] [pron] [verb] of | 1928 |
|
| 3 | [pron] could [verb] of | 411 |
|
| 4 | [conj] [pron] could of | 47 |
|
| 5 | [conj] could [verb] of | 7 |
|
