No | Pattern | Freq | Relations |
---|---|---|---|
1 | was at [art] time when [art] | 7 | |
2 | [was/were] at [art] time when [art] | 7 | |
3 | [was/were] at [art] time when [art] | 7 | |
4 | [was/were] at [art] time when the | 7 | |
5 | [was/were] at a time when [art] | 6 | |
6 | [was/were] at a time when [art] | 6 |