| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] doing this [prep] | 74 |
|
| 2 | be doing this [prep] | 74 |
|
| 3 | been doing [adj] [prep] | 42 |
|
| 4 | been doing [det] [prep] | 41 |
|
| 5 | been [verb] this [prep] | 39 |
|
| 6 | been [v-ing] this [prep] | 35 |
|
| 7 | been doing this [prep] | 20 |
|
| 8 | been doing this [prep] | 20 |
|
| 9 | [been] doing this [prep] | 20 |
|
| 10 | been do this [prep] | 20 |
|
