| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [v-ing] [pron] [prep] [adj] | 108 |
|
| 2 | [be] [v-ing] [pron] [prep] some | 45 |
|
| 3 | [been] [verb] [pron] [prep] some | 22 |
|
