| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] to be a [noun] | 319 |
|
| 2 | [be] supposed to be a | 196 |
|
| 3 | supposed to be a [noun] | 126 |
|
| 4 | [be] supposed to be [noun] | 56 |
|
