| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [adv] [v-ing] [art] [noun sg] | 167 |
|
| 2 | while [adv] [v-ing] [art] [noun sg] | 62 |
|
| 3 | while not [v-ing] [art] [noun sg] | 15 |
|
| 4 | while not [adv] [v-ing] [art] | 8 |
|
