| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | account for [prep] the [adj -er] | 5 |
|
| 2 | account for [prep] the [adj -er] | 5 |
|
| 3 | account for the [adj -er] [noun] | 9 |
|
| 4 | account for the [adj -er] [noun sg] | 9 |
|
