| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [adj] [noun sg] | 962548 |
|
| 2 | to operate the [noun sg] | 95 |
|
| 3 | to operate the [adj] | 27 |
|
| 4 | to operate [adj] [noun sg] | 24 |
|
