| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [v-ing] to [noun] | 437 |
|
| 2 | [is] still [v-ing] [noun] | 85 |
|
| 3 | still [v-ing] to [noun] | 32 |
|
| 4 | [is] still [v-ing] to | 29 |
|
