| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when did you [verb] | 240 |
|
| 2 | when did you [vb infin] | 237 |
|
| 3 | when did you last | 64 |
|
| 4 | when did you last | 62 |
|
| 5 | when did you get | 19 |
|
| 6 | when did you get | 19 |
|
| 7 | when did you go | 16 |
|
| 8 | when did you go | 16 |
|
| 9 | when did you see | 13 |
|
| 10 | when did you see | 13 |
|
| 11 | when did you start | 11 |
|
| 12 | when did you start | 11 |
|
| 13 | when did you come | 6 |
|
| 14 | when did you come | 6 |
|
| 15 | when did you have | 6 |
|
| 16 | when did you have | 6 |
|
| 17 | when did you leave | 5 |
|
| 18 | when did you find | 5 |
|
| 19 | when did you move | 5 |
|
| 20 | when did you move | 5 |
|
| 21 | when did you leave | 5 |
|
| 22 | when did you find | 5 |
|
