| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | question [prep] time [conj] [noun] | 5 |
|
| 2 | question [prep] time [conj] [noun] | 5 |
|
| 3 | question of time [conj] [noun] | 5 |
|
| 4 | question of time [conj] [noun] | 5 |
|
