| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [verb] be [vb pp] a [noun sg] | 6 |
|
| 2 | not have [be] [vb pp] a [noun sg] | 5 |
|
| 3 | not [verb] been [vb pp] a [noun sg] | 5 |
|
| 4 | not [verb] [been] [vb pp] a [noun sg] | 5 |
|
