| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [verb] be [v-ing] for a | 9 |
|
| 2 | we [verb] been [verb] for a | 9 |
|
| 3 | we have be [verb] for a | 9 |
|
| 4 | we [vb base] be [verb] for a | 7 |
|
