| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] for [det] | 217 |
|
| 2 | been [v-ing] it for | 93 |
|
| 3 | [v-ing] it for [det] | 47 |
|
| 4 | been [v-ing] it [det] | 14 |
|
