| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [verb] be [v-ing] [prep] | 618 |
|
| 2 | [art] [noun prp] be [v-ing] [prep] | 173 |
|
| 3 | [art] [noun prp] [verb] be [v-ing] | 88 |
|
| 4 | [art] [noun prp] [verb] be [prep] | 44 |
|
| 5 | [art] [noun prp] [verb] [v-ing] [prep] | 23 |
|
