| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] i [verb] [verb] | 2961 |
|
| 2 | i could [verb] [verb] | 881 |
|
| 3 | [Wh det] could [verb] [verb] | 160 |
|
| 4 | [Wh det] i could [verb] | 132 |
|
