| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | quarter [prep] a million [prep] | 16 |
|
| 2 | quarter [prep] a million [prep] | 16 |
|
| 3 | quarter of a million [prep] | 16 |
|
| 4 | quarter of a million [prep] | 16 |
|
| 5 | quarter [prep] a million of | 6 |
|
