| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but if he do [adv] | 12 |
|
| 2 | but if he do [not/n't] | 11 |
|
| 3 | but if he do not | 11 |
|
| 4 | but if he do n't | 10 |
|
| 5 | but if he do [pron] | 5 |
|
