| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | billion over the [num ord] | 13 |
|
| 2 | billion over [art] [num ord] | 13 |
|
| 3 | billion over [art] next | 13 |
|
| 4 | billion over the [num ord] | 13 |
|
| 5 | billion over [art] [num ord] | 13 |
|
