| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which is [verb] to [be] an | 6 |
|
| 2 | which is [verb] to be an | 6 |
|
| 3 | which is [verb] to [be] an | 6 |
|
| 4 | which is [verb] to be an | 6 |
|
