| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have already [be] [verb] to | 139 |
|
| 2 | have [adv] [be] refer to | 46 |
|
| 3 | have [adv] [be] refer to | 43 |
|
| 4 | [verb] already [be] refer to | 21 |
|
| 5 | have already [be] refer to | 21 |
|
| 6 | have already [be] refer [prep] | 21 |
|
