| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [noun] [vb past] not [verb] [adv] | 21 |
|
| 2 | if [noun] [vb past] not [vb pp] [adv] | 13 |
|
| 3 | if [noun] had not [verb] [adv] | 13 |
|
| 4 | if [noun prp] [vb past] not [verb] [adv] | 12 |
|
| 5 | if [noun] [vb past] not [verb] [adv] | 11 |
|
| 6 | if [noun] [vb past] not [verb] [adv prt] | 10 |
|
| 7 | if [noun] did not [verb] [adv] | 8 |
|
| 8 | if [noun] [vb past] not [vb infin] [adv] | 8 |
|
