| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] not [been] for | 217 |
|
| 2 | have not [been] for | 217 |
|
| 3 | has not [been] [prep] | 149 |
|
| 4 | has not [been] [prep] | 149 |
|
| 5 | has [adv] [been] for | 19 |
|
| 6 | [vb -s] not [been] for | 11 |
|
| 7 | has not [be] for | 9 |
|
| 8 | has not [been] for | 9 |
|
