| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] na [verb] [adj] [noun pl] | 59 |
|
| 2 | [is] [v-ing] na [verb] [adj] [noun] | 44 |
|
| 3 | [is] [v-ing] [prep] [verb] [adj] [noun pl] | 19 |
|
| 4 | [is] [verb] na [verb] [adj] [noun pl] | 13 |
|
