| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this [be] [adj] [subord] it [verb] | 23 |
|
| 2 | this be [adj] [subord] it [verb] | 23 |
|
| 3 | this is [adj] [subord] it [verb] | 21 |
|
| 4 | this [is] [adj] [subord] it [verb] | 21 |
|
| 5 | this [be] [adj] [subord] it [vb -s] | 20 |
|
| 6 | this [be] [adj] because it [verb] | 16 |
|
| 7 | this [be] important [subord] it [verb] | 11 |
|
