| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [det] weeks each [noun sg] | 6 |
|
| 2 | a [det] weeks each [noun sg] | 6 |
|
| 3 | a few weeks each [noun sg] | 6 |
|
| 4 | a [det] weeks each year | 5 |
|
