| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] on for [adv] | 36 |
|
| 2 | [to-vb] on for [adv] | 35 |
|
| 3 | to go on for [adv] | 21 |
|
| 4 | [to-vb] on for ever | 17 |
|
| 5 | [to-vb] on for ever | 17 |
|
