| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] allow [noun pl] [prep] | 41 |
|
| 2 | [Wh det] allow [noun pl] [prep] | 39 |
|
| 3 | [Wh det] [modal v] allow [noun pl] | 30 |
|
| 4 | [Wh det] [modal v] allow [prep] | 13 |
|
