No | Pattern | Freq | Relations |
---|---|---|---|
1 | [vb mod] [vb infin] from time to time | 36 | |
2 | will [vb infin] from time to time | 14 | |
3 | will [vb infin] from time to time | 14 | |
4 | [modal v] vary from time to time | 11 | |
5 | may [vb infin] from time to time | 9 | |
6 | may [vb infin] from time to time | 9 |