| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to operate within [art] | 10 |
|
| 2 | have to operate within [art] | 5 |
|
| 3 | [vb -s] to operate within [art] | 5 |
|
| 4 | [noun] to operate within [art] | 5 |
|
| 5 | to operate [adv] within [art] | 5 |
|
| 6 | to operate [adv] within [art] | 5 |
|
| 7 | to operate within [art] [adj] | 13 |
|
| 8 | to operate within [art] [adj] | 12 |
|
| 9 | to operate within [art] [noun] | 9 |
|
| 10 | to operate within [art] [noun pl] | 5 |
|
