| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] [adj] for [adv] | 6 |
|
| 2 | [verb] been [v-ing] [adj] for [adv] | 6 |
|
| 3 | been [v-ing] [adj] [noun] for [adv] | 7 |
|
| 4 | been [v-ing] [adj] [noun pl] for [adv] | 5 |
|
