| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] from time to time | 32 |
|
| 2 | [be] [verb] from time to [noun sg] | 32 |
|
| 3 | be [verb] from time to [noun sg] | 32 |
|
| 4 | [be] [vb pp] from time to [noun sg] | 32 |
|
