| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [been] in [noun] for | 15 |
|
| 2 | not been in [noun] for | 15 |
|
| 3 | not [been] in [noun] for | 15 |
|
| 4 | not [been] in [noun sg] for | 11 |
|
| 5 | not [been] in [noun] for | 8 |
|
| 6 | n't [been] in [noun] for | 7 |
|
