| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [prep] | 11277 |
|
| 2 | [verb] not [been] | 9389 |
|
| 3 | [verb] not [prep] | 3106 |
|
| 4 | not [been] [prep] | 983 |
|
