| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [verb] a [noun sg] belt | 11 |
|
| 2 | not wear a [noun] belt | 10 |
|
| 3 | not [verb] a seat belt | 8 |
|
| 4 | not [v-ing] a [noun] belt | 8 |
|
| 5 | not [verb] a seat belt | 8 |
|
| 6 | not wearing a [noun] belt | 7 |
|
