| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] for the [num ord] [adj] years | 515 |
|
| 2 | [noun] for the [num ord] [num] years | 493 |
|
| 3 | [noun] [prep] the [num ord] twenty years | 90 |
|
| 4 | [noun] [prep] the [num ord] twenty years | 90 |
|
| 5 | [noun] for the [adj] twenty years | 26 |
|
| 6 | [noun] for the [num ord] twenty [noun] | 23 |
|
| 7 | [noun] for the [num ord] twenty [noun pl] | 23 |
|
| 8 | [noun] for [art] [num ord] twenty years | 21 |
|
| 9 | [noun] for the [num ord] twenty year | 21 |
|
| 10 | [noun] for the [num ord] twenty years | 21 |
|
| 11 | [noun] for the [num ord] twenty years | 21 |
|
