| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [det] than a hour | 8 |
|
| 2 | [be] [adj] than a hour | 8 |
|
| 3 | be [adj] than a hour | 8 |
|
| 4 | [be] [adj] than an hour | 7 |
|
| 5 | [be] more than a hour | 5 |
|
| 6 | [be] more than a hour | 5 |
|
