| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [am/are] [v-ing] a [noun sg] | 412 |
|
| 2 | i [am/are] [v-ing] to [noun sg] | 120 |
|
| 3 | [am/are] [v-ing] to a [noun sg] | 82 |
|
| 4 | i [am/are] [v-ing] to a | 30 |
|
