| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if they do [adv] [vb infin] [det] | 28 |
|
| 2 | if they do [not/n't] [vb infin] [det] | 28 |
|
| 3 | if they do not [vb infin] [det] | 28 |
|
| 4 | if they do n't [vb infin] [det] | 18 |
|
| 5 | if they do not [vb infin] [det] | 10 |
|
