| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [noun] [is] [verb] [art] | 46 |
|
| 2 | [v-ing] [noun pl] [be] [verb] [art] | 34 |
|
| 3 | [verb] [noun pl] [is] [verb] [art] | 31 |
|
