| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [vb infin] on [prep] [art] [adj] | 17 |
|
| 2 | could [vb infin] [adv] [prep] [art] long | 9 |
|
| 3 | [modal v] [vb infin] on [prep] [art] long | 8 |
|
| 4 | [vb mod] [vb infin] on [prep] [art] long | 8 |
|
| 5 | could [verb] on [prep] [art] long | 5 |
|
| 6 | could [vb infin] on [prep] [art] long | 5 |
|
| 7 | could [vb infin] on [prep] [art] long | 5 |
|
