| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not been [vb pp] [prep] [adj] [noun] | 236 |
|
| 2 | not been [vb pp] [prep] [adj] [noun pl] | 95 |
|
| 3 | [adv] been [vb pp] [prep] [adj] years | 42 |
|
| 4 | not [be] [vb pp] [prep] [adj] years | 32 |
|
| 5 | not be [vb pp] [prep] [adj] years | 32 |
|
| 6 | [not/n't] been [vb pp] [prep] [adj] years | 28 |
|
| 7 | not been [vb pp] [prep] [adj] years | 28 |
|
| 8 | not been [verb] [prep] [adj] years | 19 |
|
| 9 | not been [vb pp] [prep] [adj] year | 19 |
|
| 10 | not [been] [vb pp] [prep] [adj] years | 19 |
|
