| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [been] [verb] [adv] [prep] [adj] | 21 |
|
| 2 | [v-ing] [been] [vb pp] [adv] [prep] [adj] | 20 |
|
| 3 | [v-ing] [been] [adv] [verb] [prep] [adj] | 5 |
|
