| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [vb pp] [prep] such a | 14 |
|
| 2 | it be [verb] in such a | 9 |
|
| 3 | it is [verb] [prep] such a | 8 |
|
| 4 | it was [verb] [prep] such a | 5 |
|
