| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've been [v-ing] for [adj] | 47 |
|
| 2 | 've been [v-ing] this for | 10 |
|
| 3 | been [v-ing] this for [adj] | 10 |
|
| 4 | 've been [v-ing] this [adj] | 8 |
|
