| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [v-ing] because [prep] | 7 |
|
| 2 | not [v-ing] because of | 7 |
|
| 3 | not [v-ing] because of | 7 |
|
| 4 | not [v-ing] because [prep] | 5 |
|
