| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] practice [verb] | 80 |
|
| 2 | be [adj] practice [verb] | 80 |
|
| 3 | be [adj] practice [to-vb] | 79 |
|
| 4 | is [adj] practice [verb] | 58 |
|
| 5 | be good practice [verb] | 27 |
|
| 6 | be common practice [verb] | 27 |
|
| 7 | be common practice [verb] | 27 |
|
| 8 | be good practice [verb] | 26 |
|
| 9 | be normal practice [verb] | 8 |
|
| 10 | be normal practice [verb] | 8 |
|
| 11 | be [adj] practice [verb] | 8 |
|
| 12 | be standard practice [verb] | 7 |
|
| 13 | be [adj] practice to use | 7 |
|
| 14 | be [adj] practice use | 7 |
|
| 15 | be standard practice [verb] | 7 |
|
| 16 | been [adj] practice [verb] | 6 |
|
