| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [det] a | 89 |
|
| 2 | [pers pn] is such a | 89 |
|
| 3 | [pers pn] is all a | 37 |
|
| 4 | he is [det] a | 23 |
|
| 5 | she is [det] a | 10 |
|
