| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be use [prep] [art] [noun] | 1197 |
|
| 2 | be use [prep] [art] [noun sg] | 1085 |
|
| 3 | be [verb] [prep] [art] operation | 31 |
|
| 4 | [be] use [prep] [art] operation | 11 |
|
| 5 | be use [prep] [art] operation | 11 |
|
| 6 | [be] use [prep] [art] operation | 10 |
|
| 7 | be use [prep] [art] operation | 10 |
|
