| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] [been] [verb] | 18761 |
|
| 2 | it have [been] [verb] | 6114 |
|
| 3 | it have [adv] [been] | 3054 |
|
| 4 | it have [adv] [verb] | 2877 |
|
| 5 | it [adv] [been] [verb] | 31 |
|
