| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a matter of [noun] | 2845 |
|
| 2 | a [noun sg] of weeks | 533 |
|
| 3 | a [noun] of weeks | 533 |
|
| 4 | a matter of [noun pl] | 413 |
|
| 5 | a matter [prep] weeks | 61 |
|
| 6 | [art] matter of weeks | 61 |
|
| 7 | a matter of week | 61 |
|
| 8 | a matter of weeks | 61 |
|
