| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not been [verb] for [det] [noun] | 24 |
|
| 2 | not been [verb] for [adj] years | 13 |
|
| 3 | not be [verb] for [det] years | 8 |
|
| 4 | not been [verb] for [det] [noun pl] | 8 |
|
| 5 | [adv] been [verb] for [det] years | 8 |
|
| 6 | not [be] [verb] for [det] years | 8 |
|
| 7 | not been [verb] [prep] [det] years | 6 |
|
| 8 | not been [verb] for [det] years | 6 |
|
| 9 | not been [verb] [prep] [det] years | 6 |
|
| 10 | [not/n't] been [verb] for [det] years | 6 |
|
| 11 | not [been] [verb] for [det] years | 5 |
|
| 12 | not been [verb] for [det] years | 5 |
|
| 13 | not been [verb] for [det] year | 5 |
|
