| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] [n mass] be [v-ing] for | 8 |
|
| 2 | [num] people [be] [v-ing] for | 7 |
|
| 3 | [num] [n mass] [was/were] [v-ing] for | 5 |
|
