| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] on for hour | 18 |
|
| 2 | go on for hour | 13 |
|
| 3 | [vb infin] on for hour | 8 |
|
| 4 | go on for hour | 6 |
|
| 5 | on for [adj] hour | 23 |
|
| 6 | on for [num] hour | 17 |
|
| 7 | on for a hour | 11 |
|
| 8 | on for an hour | 11 |
|
| 9 | on for [art] hour | 11 |
|
| 10 | on for [art] hour | 11 |
|
| 11 | on for three hour | 7 |
|
| 12 | on for three hour | 7 |
|
| 13 | on for [det] hour | 6 |
|
