| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [v-ing] [prep] [verb] | 49 |
|
| 2 | [vb base] been [v-ing] [prep] [verb] | 46 |
|
| 3 | [verb] been [v-ing] about [verb] | 28 |
|
| 4 | [vb base] been [verb] about [verb] | 16 |
|
| 5 | [vb base] [been] [v-ing] about [verb] | 15 |
|
| 6 | [vb base] be [v-ing] about [verb] | 15 |
|
| 7 | [vb base] [be] [v-ing] about [verb] | 15 |
|
| 8 | [vb base] been [v-ing] about [verb] | 15 |
|
