| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not have been [prep] | 107 |
|
| 2 | not have been [prep] | 107 |
|
| 3 | not [verb] been for | 10 |
|
| 4 | not have been for | 10 |
|
| 5 | [adv] have been for | 8 |
|
| 6 | not [vb infin] been for | 6 |
|
| 7 | not have be for | 6 |
|
| 8 | not have [be] for | 6 |
|
| 9 | not have [been] for | 6 |
|
| 10 | not have been for | 6 |
|
