| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] account for [det] [noun] | 6 |
|
| 2 | account for [det] [noun] [prep] | 8 |
|
| 3 | account for [det] [noun] [prep] | 8 |
|
| 4 | account for [det] [noun] of | 5 |
|
| 5 | account for [det] [noun] of | 5 |
|
