| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | or [prep] [adj] groups | 38 |
|
| 2 | or [prep] [adj] groups | 38 |
|
| 3 | or [prep] [adj] groups | 36 |
|
| 4 | or [prep] small groups | 26 |
|
| 5 | or in [adj] groups | 26 |
|
| 6 | or in [adj] groups | 26 |
|
| 7 | or [prep] small groups | 24 |
|
