| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] i [vb base] [been] [v-ing] | 128 |
|
| 2 | i [vb base] [been] [v-ing] on | 46 |
|
| 3 | [subord] i [vb base] [been] on | 14 |
|
