| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [verb] in the | 330 |
|
| 2 | could [vb infin] in the | 328 |
|
| 3 | [vb mod] sleep in the | 19 |
|
| 4 | [modal v] sleep in the | 19 |
|
| 5 | could sleep [prep] the | 13 |
|
| 6 | could sleep [prep] the | 13 |
|
| 7 | could sleep in [art] | 8 |
|
| 8 | could sleep in the | 7 |
|
| 9 | could sleep in the | 7 |
|
| 10 | could sleep in the | 7 |
|
