| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [v-ing] for [num] | 185 |
|
| 2 | [be] [v-ing] for [num] of | 25 |
|
| 3 | [verb] [be] [v-ing] [num] of | 11 |
|
