| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a day ['s] [noun sg] | 151 |
|
| 2 | [adv] [prep] a day ['s] | 24 |
|
| 3 | [adv] [prep] a day [noun sg] | 11 |
|
| 4 | [adv] a day ['s] [noun sg] | 9 |
|
