| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] [be] [v-ing] | 2817 |
|
| 2 | [verb] [be] [v-ing] for | 1594 |
|
| 3 | i [be] [v-ing] for | 919 |
|
| 4 | i [verb] [v-ing] for | 73 |
|
| 5 | i [verb] [be] for | 54 |
|
