| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [vb infin] [adv] [prep] [adj] | 312 |
|
| 2 | [vb mod] [vb infin] [adv] [prep] this | 287 |
|
| 3 | [modal v] [vb infin] [adv] [prep] this | 287 |
|
| 4 | could [vb infin] [adv] [prep] [det] | 115 |
|
| 5 | could [vb infin] [adv] [prep] this | 15 |
|
| 6 | could [verb] [adv] [prep] this | 15 |
|
| 7 | could [vb infin] [adv] [prep] this | 15 |
|
| 8 | could [vb infin] [adv] [prep] this | 15 |
|
