| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [not/n't] a [adj] | 4095 |
|
| 2 | be [vb pp] a [adj] | 3040 |
|
| 3 | [not/n't] [vb pp] a [adj] | 501 |
|
| 4 | be [not/n't] [vb pp] [adj] | 448 |
|
| 5 | be [not/n't] [vb pp] a | 115 |
|
