| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [num] a [adj -er] | 24 |
|
| 2 | [prep] [adj] a further | 22 |
|
| 3 | in [adj] a [adj -er] | 21 |
|
| 4 | [prep] [det] a [adj -er] | 8 |
|
