| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [adj] approach to | 323 |
|
| 2 | [conj] a [adj] approach to | 58 |
|
| 3 | [conj] [verb] a [adj] approach | 48 |
|
| 4 | [conj] [verb] [adj] approach to | 10 |
|
