| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] do [det] [is] [prep] | 18 |
|
| 2 | [noun] do [det] [prep] [v-ing] | 15 |
|
| 3 | do [det] [is] [prep] [v-ing] | 14 |
|
