| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] [noun pl] [modal v] [vb infin] | 1601 |
|
| 2 | [noun pl] and [modal v] [vb infin] | 1321 |
|
| 3 | [num] [noun pl] and [modal v] | 179 |
|
| 4 | [num] and [modal v] [vb infin] | 150 |
|
