| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [prep] [v-ing] | 494 |
|
| 2 | [am/are] [prep] [v-ing] | 494 |
|
| 3 | [be] for [v-ing] | 279 |
|
| 4 | [am/are] for [verb] | 53 |
|
| 5 | [am/are] for [v-ing] | 52 |
|
