| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] if he do [adv] [verb] | 44 |
|
| 2 | [prep] if [pron] do [adv] know | 37 |
|
| 3 | [prep] if [pers pn] do [adv] know | 36 |
|
| 4 | [prep] if he [verb] [adv] know | 12 |
|
| 5 | [prep] if he do [adv] know | 11 |
|
| 6 | [prep] if he do [adv] know | 11 |
|
| 7 | [prep] [conj] he do [adv] know | 11 |
|
