| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be [v-ing] [adv] for | 363 |
|
| 2 | [Wh det] [verb] be [v-ing] [adv] | 143 |
|
| 3 | [Wh det] [verb] be [v-ing] for | 38 |
|
| 4 | [Wh det] [verb] be [adv] for | 17 |
|
| 5 | [Wh det] be [v-ing] [adv] for | 15 |
|
