| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] allow [noun sg] | 149 |
|
| 2 | [that] [modal v] allow | 143 |
|
| 3 | [that] [modal v] [noun sg] | 32 |
|
| 4 | [that] allow [noun sg] | 21 |
|
