| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] controls on [adj] [noun] | 20 |
|
| 2 | [noun sg] controls on [adj] [noun] | 16 |
|
| 3 | [noun sg] controls on [adj] [noun pl] | 10 |
|
| 4 | [noun sg] controls on [adj] [noun sg] | 9 |
|
| 5 | price controls on [adj] [noun] | 8 |
|
