| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] which have [adv] [verb] | 716 |
|
| 2 | system [pron] have [adv] [verb] | 11 |
|
| 3 | system which have [adv] [verb] | 10 |
|
| 4 | system [Wh det] have [adv] [verb] | 10 |
|
| 5 | system which [verb] [adv] [verb] | 10 |
|
| 6 | system which have [adv] [verb] | 10 |
|
