| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] account for the [noun sg] | 95 |
|
| 2 | which account for the [noun sg] | 20 |
|
| 3 | [noun] which account for the | 14 |
|
| 4 | [noun] which for the [noun sg] | 13 |
|
