| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [prep] time to time | 8 |
|
| 2 | is [vb pp] from time to [noun] | 8 |
|
| 3 | is [vb pp] [prep] time to [noun] | 8 |
|
| 4 | is [vb pp] from time to [noun] | 8 |
|
| 5 | is [vb pp] [prep] time to [noun sg] | 8 |
|
| 6 | is [vb pp] [prep] time to time | 8 |
|
| 7 | is [vb pp] [prep] time to [noun] | 8 |
|
