| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] from time to | 36 |
|
| 2 | [conj] [verb] from time to | 31 |
|
| 3 | [conj] [modal v] from time to | 11 |
|
| 4 | [conj] [modal v] [verb] from time | 5 |
|
