| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [prep] a | 6866 |
|
| 2 | would [be] [v-ing] [prep] | 617 |
|
| 3 | would [be] [prep] a | 232 |
|
| 4 | would [be] [v-ing] a | 125 |
|
