| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [be] used [prep] [adj] [noun] | 65 |
|
| 2 | [not/n't] [be] [verb] [prep] [adj] years | 42 |
|
| 3 | [not/n't] [be] [vb pp] [prep] [adj] years | 41 |
|
| 4 | [not/n't] [be] used [prep] [adj] [noun pl] | 35 |
|
| 5 | [adv] [be] used [prep] [adj] years | 6 |
|
| 6 | [not/n't] [be] used [prep] [adj] years | 6 |
|
| 7 | [not/n't] [be] use [prep] [adj] years | 6 |
|
| 8 | [not/n't] [be] used [prep] [adj] year | 6 |
|
