| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adj] practice [verb] [adj] | 11 |
|
| 2 | it [be] [adj] practice [to-vb] [adj] | 11 |
|
| 3 | it be [adj] practice [verb] [adj] | 11 |
|
| 4 | it [be] [adj] practice [verb] [adj] | 11 |
|
| 5 | it [is] [adj] practice [verb] [adj] | 10 |
|
| 6 | it is [adj] practice [verb] [adj] | 9 |
|
| 7 | it [be] [adj] practice [verb] [adj] | 7 |
|
| 8 | it [be] good practice [verb] [adj] | 6 |
|
| 9 | it [be] good practice [verb] [adj] | 6 |
|
