| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [be] used [prep] [adj] [noun] | 59 |
|
| 2 | [adv] [be] used [prep] [adj] purpose | 19 |
|
| 3 | not [be] [vb pp] [prep] [adj] purpose | 16 |
|
| 4 | not [be] [verb] [prep] [adj] purpose | 16 |
|
| 5 | [not/n't] [be] used [prep] [adj] purpose | 11 |
|
| 6 | not [be] used [prep] [adj] purpose | 11 |
|
| 7 | not [be] use [prep] [adj] purpose | 11 |
|
| 8 | not [be] used [prep] [adj] purpose | 11 |
|
