| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [prep] time to time | 94 |
|
| 2 | be [vb pp] from time to time | 94 |
|
| 3 | be [vb pp] from time to time | 94 |
|
| 4 | be [vb pp] [prep] time to time | 32 |
|
| 5 | are [vb pp] [prep] time to time | 17 |
|
| 6 | was [vb pp] [prep] time to time | 12 |
|
| 7 | been [vb pp] [prep] time to time | 12 |
|
| 8 | were [vb pp] [prep] time to time | 11 |
|
| 9 | is [vb pp] [prep] time to time | 8 |
|
| 10 | be seen [prep] time to time | 6 |
|
| 11 | be reviewed [prep] time to time | 5 |
|
