| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun pl] be [verb] [prep] | 7371 |
|
| 2 | [art] [noun] be [v-ing] [prep] | 4091 |
|
| 3 | [art] [noun pl] [be] [v-ing] [prep] | 779 |
|
| 4 | [art] [noun pl] be [v-ing] [prep] | 779 |
|
