| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] for [det] | 1817 |
|
| 2 | been [v-ing] for | 1734 |
|
| 3 | been [v-ing] [det] | 912 |
|
| 4 | been for [det] | 115 |
|
