| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [vb infin] in and | 54 |
|
| 2 | could [vb infin] in and | 54 |
|
| 3 | could come in and | 12 |
|
| 4 | could go in and | 9 |
|
| 5 | could get in and | 6 |
|
