| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | from time to time be | 38 |
|
| 2 | from time to time [be] | 38 |
|
| 3 | from time to time be | 17 |
|
| 4 | from time to time [be] | 17 |
|
| 5 | from time to time been | 9 |
|
| 6 | from time to time [been] | 9 |
|
| 7 | from time to time is | 5 |
|
| 8 | from time to time [is] | 5 |
|
