| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [Wh det] i be [v-ing] | 224 |
|
| 2 | [adv] i be [v-ing] to | 113 |
|
| 3 | [Wh det] i be [v-ing] to | 72 |
|
| 4 | [adv] [Wh det] be [v-ing] to | 17 |
|
