| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [not/n't] [verb] a [adj] | 44 |
|
| 2 | is not [verb] a [adj] | 41 |
|
| 3 | is [not/n't] [v-ing] a [adj] | 22 |
|
| 4 | is [not/n't] [to-vb] a [adj] | 15 |
|
| 5 | is [not/n't] [vb pp] a [adj] | 9 |
|
| 6 | is n't [verb] a [adj] | 5 |
|
| 7 | is [not/n't] consider a [adj] | 5 |
|
| 8 | is [not/n't] have a [adj] | 5 |
|
| 9 | is [not/n't] do a [adj] | 5 |
|
| 10 | is [not/n't] considered a [adj] | 5 |
|
