| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] from time to time | 10 |
|
| 2 | [prep] from time to time | 10 |
|
| 3 | [prep] [prep] time to time | 10 |
|
| 4 | [prep] from time to [noun sg] | 10 |
|
| 5 | [prep] [prep] time to time | 10 |
|
| 6 | [prep] from time to [noun] | 10 |
|
| 7 | [prep] from [noun] to time | 10 |
|
| 8 | [prep] from time [prep] time | 10 |
|
| 9 | [prep] from time to time | 10 |
|
| 10 | [prep] from time to time | 10 |
|
| 11 | [prep] from time [prep] time | 10 |
|
