| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] half [num] [noun pl] [art] year | 13 |
|
| 2 | a half [adj] [noun pl] [art] year | 12 |
|
| 3 | [art] half [adj] [noun pl] a year | 11 |
|
| 4 | [art] half million [noun pl] [art] year | 8 |
|
| 5 | [art] half million [noun pl] [art] year | 8 |
|
| 6 | [art] half [adj] pounds [art] year | 5 |
|
