| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he [modal v] [verb] [prep] a | 332 |
|
| 2 | if he [modal v] [verb] a | 302 |
|
| 3 | if he [modal v] [verb] [prep] | 109 |
|
| 4 | if he [verb] [prep] a | 44 |
|
