| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] [vb pp] of | 977 |
|
| 2 | have often [vb pp] [prep] | 187 |
|
| 3 | have often [verb] of | 20 |
|
| 4 | [verb] often [vb pp] of | 20 |
|
