| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] have [adv] been [v-ing] | 10 |
|
| 2 | [adj] have [adv] been [v-ing] | 6 |
|
| 3 | [adj] had [adv] been [v-ing] | 6 |
|
| 4 | [adj] have [adv] been [v-ing] | 5 |
|
| 5 | [adj] has [adv] been [v-ing] | 5 |
|
