| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he [modal v] [to-vb] in a | 7 |
|
| 2 | he [vb mod] [to-vb] in a | 7 |
|
| 3 | he [modal v] [to-vb] in a | 7 |
|
| 4 | he used [to-vb] in a | 6 |
|
| 5 | he used [to-vb] in a | 6 |
|
