| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but if it [verb] [adv] [verb] | 10 |
|
| 2 | but if it do [adv] [verb] | 8 |
|
| 3 | but if it [vb -s] [adv] [verb] | 8 |
|
| 4 | but if it does [adv] [verb] | 7 |
|
| 5 | but if it [be] [adv] [verb] | 6 |
|
| 6 | but if it be [adv] [verb] | 6 |
|
| 7 | but if it [is] [adv] [verb] | 5 |
|
