| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] of the [adj] union | 19 |
|
| 2 | [noun prp] of the soviet union | 13 |
|
| 3 | [noun prp] of the soviet union | 13 |
|
| 4 | gorbachev of the [adj] union | 11 |
|
