| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | account for the [noun] [prep] | 319 |
|
| 2 | [verb] for the difference [prep] | 25 |
|
| 3 | account [prep] the difference [prep] | 17 |
|
| 4 | account [prep] the difference [prep] | 17 |
|
| 5 | account for the difference [prep] | 16 |
|
| 6 | account for [art] difference [prep] | 16 |
|
| 7 | account for the difference [prep] | 16 |
|
| 8 | account for the difference [prep] | 16 |
|
| 9 | account for [art] difference [prep] | 16 |
|
