| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] from time to time | 95 |
|
| 2 | [be] [verb] from time to time | 95 |
|
| 3 | been [verb] from time to time | 12 |
|
| 4 | been [verb] from time to [noun sg] | 12 |
|
| 5 | [been] [verb] from time to time | 12 |
|
| 6 | been [verb] from time [prep] time | 12 |
|
| 7 | been [verb] [prep] time to time | 12 |
|
| 8 | been [verb] [prep] time to time | 12 |
|
| 9 | been [verb] from [noun sg] to time | 12 |
|
| 10 | been [verb] from time [prep] time | 12 |
|
| 11 | been [verb] from time to time | 12 |
|
| 12 | been [verb] from time to [noun] | 12 |
|
| 13 | been [verb] from time to time | 12 |
|
| 14 | been [verb] from [noun] to time | 12 |
|
| 15 | been [verb] from time to time | 12 |
|
