| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [verb] them | 358 |
|
| 2 | should [vb infin] them | 358 |
|
| 3 | should have [pron] | 252 |
|
| 4 | [modal v] have them | 209 |
|
| 5 | should have [pers pn] | 73 |
|
| 6 | should have they | 17 |
|
| 7 | should have them | 17 |
|
