| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | about [num] [noun pl] time | 16 |
|
| 2 | about [adj] [noun pl] time | 16 |
|
| 3 | about [adj] years time | 5 |
|
| 4 | about [adj] weeks time | 5 |
|
