| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be [v-ing] for | 1594 |
|
| 2 | [Wh det] [verb] be [v-ing] | 578 |
|
| 3 | [Wh det] be [v-ing] for | 49 |
|
| 4 | [Wh det] [verb] [v-ing] for | 9 |
|
| 5 | [Wh det] [verb] be for | 6 |
|
