| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who should [vb infin] [pron] | 43 |
|
| 2 | who should [verb] [pers pn] | 21 |
|
| 3 | who should [verb] [Wh det] | 11 |
|
| 4 | who should [verb] [pos pn] | 10 |
|
| 5 | who should [verb] it | 10 |
|
| 6 | who should [verb] it | 10 |
|
| 7 | who should [verb] what | 8 |
|
| 8 | who should [verb] what | 8 |
|
| 9 | who should [verb] them | 7 |
|
| 10 | who should [verb] they | 7 |
|
| 11 | who should do [pron] | 5 |
|
| 12 | who should do [pron] | 5 |
|
