| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] for [pron] | 214 |
|
| 2 | have been [v-ing] for [det] | 198 |
|
| 3 | have been [v-ing] [pron] [det] | 84 |
|
| 4 | been [v-ing] for [pron] [det] | 10 |
|
