| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] from time to time | 95 |
|
| 2 | [am/are] [verb] from [noun] to time | 19 |
|
| 3 | [am/are] [verb] [prep] time to time | 19 |
|
| 4 | [am/are] [verb] from time to [noun] | 19 |
|
| 5 | [am/are] [verb] from time [prep] time | 19 |
|
