| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] ' [adj] | 46 |
|
| 2 | [noun] ' [adj] practice | 44 |
|
| 3 | a [noun] ' practice | 10 |
|
| 4 | a [noun] [adj] practice | 7 |
|
