| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [v-ing] on [noun] | 344 |
|
| 2 | [adv] [v-ing] on [noun sg] | 168 |
|
| 3 | [adv] [verb] on board | 52 |
|
| 4 | [adv] [v-ing] on board | 5 |
|
| 5 | [adv] [v-ing] [prep] board | 5 |
|
| 6 | [adv] [v-ing] [prep] board | 5 |
|
| 7 | [adv] [v-ing] on board | 5 |
|
