| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [vb mod] have a | 638 |
|
| 2 | [noun pl] [modal v] have a | 638 |
|
| 3 | [noun pl] should [verb] a | 334 |
|
| 4 | [noun] should have a | 299 |
|
| 5 | [noun pl] should have [art] | 207 |
|
| 6 | [noun pl] should have [art] | 207 |
|
| 7 | [noun pl] should have a | 115 |
|
| 8 | [noun pl] should have a | 106 |
|
