| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [modal v] [verb] [noun sg] | 1066 |
|
| 2 | policy which [modal v] [verb] | 84 |
|
| 3 | policy [modal v] [verb] [noun sg] | 24 |
|
| 4 | policy which [verb] [noun sg] | 24 |
|
