| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] a [noun] [unc] | 207 |
|
| 2 | [pron] a [noun sg] [unc] | 185 |
|
| 3 | [pron] a week [unc] | 13 |
|
| 4 | [pron] a week [unc] | 12 |
|
| 5 | [pron] [art] week [unc] | 12 |
|
| 6 | [pron] [art] week [unc] | 12 |
|
