| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [verb] [adv] [art] [adj] [noun] | 194 |
|
| 2 | could [vb infin] [adv] [art] [adj] [noun] | 193 |
|
| 3 | [modal v] take [adv] [art] [adj] [noun] | 113 |
|
| 4 | could take [adv] [art] [adj] [noun] | 9 |
|
