| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [noun] of day | 22 |
|
| 2 | what time of [noun] | 21 |
|
| 3 | what [noun sg] of day | 21 |
|
| 4 | what time of day | 17 |
|
| 5 | [pron] time of day | 17 |
|
| 6 | [Wh det] time of day | 17 |
|
| 7 | what time of day | 16 |
|
| 8 | what time [prep] day | 16 |
|
| 9 | what time of day | 16 |
|
| 10 | what time [prep] day | 16 |
|
