| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [art] common [noun] | 86 |
|
| 2 | it [be] [art] [adj] practice | 31 |
|
| 3 | it [be] [art] [adj] practice | 31 |
|
| 4 | [pers pn] [be] [art] common practice | 5 |
|
| 5 | it [be] [art] common practice | 5 |
|
| 6 | [pron] [be] [art] common practice | 5 |
|
| 7 | it [be] [art] common practice | 5 |
|
