| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [pron] from time to time | 10 |
|
| 2 | [verb] they from time to time | 9 |
|
| 3 | [to-vb] they [prep] time to time | 5 |
|
| 4 | [to-vb] they from time to time | 5 |
|
| 5 | [to-vb] they [prep] time to time | 5 |
|
| 6 | [to-vb] they from time to time | 5 |
|
| 7 | [to-vb] they from time to [noun] | 5 |
|
| 8 | [to-vb] they from [noun] to time | 5 |
|
| 9 | [to-vb] they from time to time | 5 |
|
| 10 | [to-vb] they from [noun sg] to time | 5 |
|
| 11 | [to-vb] they from time [prep] time | 5 |
|
| 12 | [to-vb] they from time [prep] time | 5 |
|
