| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj -er] [noun] | 8005 |
|
| 2 | based [prep] a [noun] | 789 |
|
| 3 | based [prep] [adj -er] [noun] | 16 |
|
| 4 | based [prep] a [adj -er] | 11 |
|
