| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] [v-ing] for [num] | 103 |
|
| 2 | [pron] 's [be] [v-ing] for | 83 |
|
| 3 | 's [be] [v-ing] for [num] | 16 |
|
