| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could [vb infin] [adv prt] [prep] | 802 |
|
| 2 | [pron] could [vb infin] [adv prt] [prep] | 802 |
|
| 3 | [pron] [modal v] [vb infin] [adv prt] for | 448 |
|
| 4 | [pron] could [vb infin] [adv] for | 96 |
|
| 5 | [pron] could [vb infin] [adv prt] for | 70 |
|
| 6 | [pron] could [verb] [adv prt] for | 70 |
|
