| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it contain [det] [noun] | 31 |
|
| 2 | [subord] it contain [det] | 23 |
|
| 3 | [subord] it contain [noun] | 22 |
|
| 4 | [subord] it [det] [noun] | 10 |
|
