| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pron] [modal v] [verb] [prep] a | 77 |
|
| 2 | what [pron] should [verb] [prep] [art] | 20 |
|
| 3 | what [pron] should [verb] [prep] [art] | 20 |
|
| 4 | [pron] [pron] should [verb] [prep] a | 7 |
|
| 5 | [Wh det] [pron] should [verb] [prep] a | 6 |
|
| 6 | what [pron] should [verb] [prep] a | 5 |
|
| 7 | what [pron] should [verb] [prep] a | 5 |
|
