| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [adv] [v-ing] [prep] [det] | 9 |
|
| 2 | been [adv] [v-ing] in [adj] | 8 |
|
| 3 | been [adv] [v-ing] [prep] [adj] | 7 |
|
| 4 | been [adv] [v-ing] for [adj] | 5 |
|
