| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i have [adv] been [v-ing] | 227 |
|
| 2 | i have been [v-ing] [det] | 160 |
|
| 3 | have [adv] been [v-ing] [det] | 65 |
|
| 4 | i have [adv] been [det] | 16 |
|
