| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [art] [noun prp] [verb] | 227 |
|
| 2 | if [noun prp] do [verb] | 66 |
|
| 3 | [art] [noun prp] do [verb] | 59 |
|
| 4 | if [art] [noun prp] do | 26 |
|
