| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] not an [noun] | 935 |
|
| 2 | [be] an [noun] to | 787 |
|
| 3 | [be] not [noun] to | 93 |
|
| 4 | not an [noun] to | 34 |
|
