| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] [adj] [noun sg] | 500 |
|
| 2 | [coord] have been [v-ing] [adj] | 19 |
|
| 3 | [coord] have been [v-ing] [noun sg] | 13 |
|
| 4 | [coord] have been [adj] [noun sg] | 8 |
|
