| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [be] used [prep] [adj] [noun] | 59 |
|
| 2 | not [be] used [prep] [adj] [noun pl] | 32 |
|
| 3 | [adv] [be] used [prep] [adj] purposes | 12 |
|
| 4 | not [be] [vb pp] [prep] [adj] purposes | 11 |
|
| 5 | not [be] used [prep] [adj] purpose | 11 |
|
| 6 | not [be] [verb] [prep] [adj] purposes | 11 |
|
| 7 | [not/n't] [be] used [prep] [adj] purposes | 7 |
|
| 8 | not [be] use [prep] [adj] purposes | 7 |
|
| 9 | not [be] used [prep] [adj] purposes | 7 |
|
| 10 | not [be] used [prep] [adj] purposes | 7 |
|
