| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] the [adj] [noun sg] | 475985 |
|
| 2 | to operate [prep] the [adj] | 57 |
|
| 3 | to operate [prep] the [noun sg] | 48 |
|
| 4 | to operate [prep] [adj] [noun sg] | 31 |
|
| 5 | to operate the [adj] [noun sg] | 14 |
|
