| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] let him [vb infin] | 10 |
|
| 2 | they [vb mod] let him [vb infin] | 10 |
|
| 3 | they [modal v] let him [vb infin] | 10 |
|
| 4 | they would let him [vb infin] | 5 |
|
