| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | n't been [vb pp] [prep] [adj] years | 9 |
|
| 2 | n't been [vb pp] [prep] [num] year | 8 |
|
| 3 | n't been [vb pp] for [adj] year | 8 |
|
