| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [verb] [prep] a few | 14 |
|
| 2 | not [verb] [prep] a few | 14 |
|
| 3 | not [vb pp] [prep] a few | 6 |
|
| 4 | not [vb infin] [prep] a few | 5 |
|
