| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [am/are] [v-ing] [pron] | 2078 |
|
| 2 | i [am/are] [v-ing] [modal v] | 16 |
|
| 3 | [am/are] [v-ing] [modal v] [pron] | 11 |
|
