| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] from time to time [prep] | 7 |
|
| 2 | [vb infin] from time to time [prep] | 7 |
|
| 3 | [vb infin] from time to [noun sg] [prep] | 7 |
|
| 4 | [vb infin] from time to [noun] in | 6 |
|
