| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] such a | 31 |
|
| 2 | is [verb] such a | 24 |
|
| 3 | [is] [to-vb] such a | 12 |
|
| 4 | [is] [v-ing] such a | 10 |
|
| 5 | [is] [vb pp] such a | 9 |
|
| 6 | 's [verb] such a | 7 |
|
