| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] [vb infin] [adv prt] [adj] | 82 |
|
| 2 | [adv] [vb infin] [adv prt] for [adj] | 76 |
|
| 3 | could [adv] [vb infin] for [adj] | 72 |
|
| 4 | could [adv] [vb infin] [adv prt] for | 23 |
|
| 5 | could [vb infin] [adv prt] for [adj] | 19 |
|
