| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | based [prep] a [adj] | 670 |
|
| 2 | [not/n't] [prep] a [adj] | 595 |
|
| 3 | [not/n't] based [prep] [adj] | 47 |
|
| 4 | [not/n't] based [prep] a | 15 |
|
