| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [adv] [v-ing] | 11365 |
|
| 2 | [adv] [v-ing] [noun] | 10260 |
|
| 3 | [am/are] [v-ing] [noun] | 4776 |
|
| 4 | [am/are] [adv] [noun] | 3180 |
|
