| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be [v-ing] for [art] | 1381 |
|
| 2 | [Wh pn] be [v-ing] [prep] [art] | 662 |
|
| 3 | [Wh pn] be [v-ing] [prep] [art] | 661 |
|
| 4 | [Wh pn] be [verb] for [art] | 147 |
|
| 5 | [Wh pn] be [v-ing] for [art] | 95 |
|
| 6 | [Wh pn] be [v-ing] for [art] | 95 |
|
| 7 | [Wh pn] [be] [v-ing] for [art] | 95 |
|
