| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have be [prep] [art] | 4072 |
|
| 2 | be operate [prep] [art] | 274 |
|
| 3 | have be operate [prep] | 63 |
|
| 4 | have operate [prep] [art] | 61 |
|
| 5 | have be operate [art] | 8 |
|
