| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] exchange rate | 70 |
|
| 2 | a [adj] exchange rate | 70 |
|
| 3 | a fixed exchange rate | 22 |
|
| 4 | a floating exchange rate | 9 |
|
| 5 | a stable exchange rate | 5 |
|
