| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [noun pl] [modal v] [verb] | 1524 |
|
| 2 | group of [noun pl] [verb] | 706 |
|
| 3 | group of [noun pl] [modal v] | 72 |
|
| 4 | group [noun pl] [modal v] [verb] | 28 |
|
