| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] been [vb pp] for [adj] [noun] | 60 |
|
| 2 | [not/n't] been [vb pp] for [adj] [noun pl] | 41 |
|
| 3 | [not/n't] [be] [vb pp] for [adj] years | 28 |
|
| 4 | [not/n't] be [vb pp] for [adj] years | 28 |
|
| 5 | [not/n't] been [vb pp] [prep] [adj] years | 28 |
|
| 6 | [not/n't] been [vb pp] [prep] [adj] years | 28 |
|
| 7 | [adv] been [vb pp] for [adj] years | 25 |
|
| 8 | [not/n't] [been] [vb pp] for [adj] years | 21 |
|
| 9 | [not/n't] been [vb pp] for [adj] year | 21 |
|
| 10 | [not/n't] been [vb pp] for [adj] years | 21 |
|
| 11 | [not/n't] been [verb] for [adj] years | 21 |
|
