| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] [been] [v-ing] [prep] | 819 |
|
| 2 | [pron] [verb] [been] [v-ing] about | 301 |
|
| 3 | i [verb] [been] [verb] about | 128 |
|
| 4 | i [verb] [be] [v-ing] about | 117 |
|
