| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [verb] [prep] this | 39 |
|
| 2 | it is [vb pp] [prep] this | 33 |
|
| 3 | it is [verb] in this | 17 |
|
| 4 | it is [verb] in this | 17 |
|
| 5 | it is [verb] to this | 6 |
|
| 6 | it is [verb] to this | 6 |
|
| 7 | it is [verb] at this | 5 |
|
| 8 | it is [verb] at this | 5 |
|
