| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [v-ing] [prep] | 6063 |
|
| 2 | not [verb] [v-ing] [prep] | 247 |
|
| 3 | not [verb] been [prep] | 78 |
|
| 4 | not been [v-ing] [prep] | 58 |
|
| 5 | not [verb] been [v-ing] | 36 |
|
