| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] been [v-ing] | 1541 |
|
| 2 | and have [adv] been | 579 |
|
| 3 | and have been [v-ing] | 196 |
|
| 4 | and have [adv] [v-ing] | 5 |
|
