| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [been] [verb] for [adj] [noun] | 63 |
|
| 2 | not [been] [verb] for [adj] [noun pl] | 43 |
|
| 3 | [adv] [been] [verb] for [adj] months | 13 |
|
| 4 | not [be] [verb] for [adj] months | 11 |
|
| 5 | not [been] [verb] [prep] [adj] months | 8 |
|
| 6 | not [been] [verb] for [adj] month | 7 |
|
