| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a time when [adj] [noun pl] | 96 |
|
| 2 | at a time when [adj] [noun pl] | 94 |
|
| 3 | [prep] a time when [adj] [noun pl] | 62 |
|
| 4 | [prep] a time when [det] [noun pl] | 28 |
|
| 5 | [prep] a time when many [noun pl] | 9 |
|
| 6 | [prep] a time when many [noun pl] | 9 |
|
| 7 | [prep] a time when most [noun pl] | 7 |
|
| 8 | [prep] a time when most [noun pl] | 7 |
|
| 9 | [prep] a time when [adj] relations | 5 |
|
| 10 | [prep] a time when [adj] numbers | 5 |
|
| 11 | [prep] a time when such [noun pl] | 5 |
|
| 12 | [prep] a time when such [noun pl] | 5 |
|
