| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adj] [subord] this | 36 |
|
| 2 | it is [adj] [subord] this | 31 |
|
| 3 | it is doubtful [subord] this | 17 |
|
| 4 | it is doubtful [subord] this | 17 |
|
| 5 | it is [subord] [prep] this | 15 |
|
| 6 | it is [subord] [prep] this | 15 |
|
| 7 | it is [subord] of this | 14 |
|
| 8 | it is [subord] of this | 14 |
|
| 9 | it is [subord] this [noun] | 5 |
|
| 10 | it is [subord] this [noun sg] | 5 |
|
