| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [verb] a [noun] [noun] | 545 |
|
| 2 | [am/are] [verb] a [noun] [noun] | 334 |
|
| 3 | [am/are] not [verb] a [noun] | 127 |
|
| 4 | [am/are] not a [noun] [noun] | 83 |
|
| 5 | [am/are] not [verb] [noun] [noun] | 46 |
|
