| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [adv] on [prep] a | 16 |
|
| 2 | [v-ing] [adv] on to a | 16 |
|
| 3 | [v-ing] [adv prt] on [prep] a | 10 |
|
| 4 | [v-ing] [adv] on [prep] a | 7 |
|
| 5 | looking [adv] on [prep] a | 5 |
|
