| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] years | 820 |
|
| 2 | until a [adj] [noun] | 129 |
|
| 3 | until a [adj] [noun pl] | 70 |
|
| 4 | until [art] [adj] years | 48 |
|
| 5 | until [art] [adj] years | 48 |
|
| 6 | until a [adj] year | 33 |
|
| 7 | until a [adj] years | 32 |
|
