| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] if he [verb] | 142 |
|
| 2 | [vb past] if he [vb past] | 131 |
|
| 3 | [vb past] if he have | 71 |
|
| 4 | wondered if he [verb] | 63 |
|
| 5 | [vb past] if he had | 55 |
|
| 6 | asked if he [verb] | 29 |
|
| 7 | said if he [verb] | 18 |
|
| 8 | [vb past] if he 'd | 16 |
|
| 9 | knew if he [verb] | 12 |
|
| 10 | [vb past] if he [vb -s] | 11 |
|
| 11 | [vb past] if he thought | 7 |
|
| 12 | [vb past] if he know | 7 |
|
| 13 | [vb past] if he knew | 7 |
|
| 14 | [vb past] if he think | 7 |
|
| 15 | thought if he [verb] | 7 |
|
| 16 | [vb past] if he do | 5 |
|
