| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [vb past] [pron] [verb] last [noun] | 22 |
|
| 2 | what [vb past] [pron] [verb] last [noun sg] | 22 |
|
| 3 | what [vb past] [pers pn] [verb] last [noun] | 22 |
|
| 4 | what [vb past] [pron] [vb infin] last [noun] | 20 |
|
| 5 | what did [pron] [verb] last [noun] | 20 |
|
| 6 | what [vb past] [pron] [verb] last night | 11 |
|
| 7 | what [vb past] [pron] [verb] last night | 11 |
|
| 8 | what [vb past] we [verb] last [noun] | 10 |
|
| 9 | what [vb past] we [verb] last [noun] | 10 |
|
| 10 | what [vb past] [pron] do last [noun] | 8 |
|
| 11 | what [vb past] [pron] do last [noun] | 8 |
|
| 12 | what [vb past] you [verb] last [noun] | 7 |
|
| 13 | what [vb past] you [verb] last [noun] | 7 |
|
| 14 | what [vb past] [pron] [verb] last week | 6 |
|
| 15 | what [vb past] [pron] [verb] last week | 6 |
|
