| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] from time to time [prep] | 14 |
|
| 2 | [adv prt] [prep] time to time [prep] | 8 |
|
| 3 | [adv] [prep] time to time [prep] | 6 |
|
| 4 | [adv] [prep] time to time in | 5 |
|
