| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [prep] [art] [adj] | 2505 |
|
| 2 | been [prep] [art] [adj] | 1251 |
|
| 3 | not been [prep] [art] | 368 |
|
| 4 | not been [art] [adj] | 221 |
|
| 5 | not been [prep] [adj] | 135 |
|
