| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be on [prep] [pers pn] [adv] | 7 |
|
| 2 | [pers pn] be on [prep] [pers pn] [adv] | 7 |
|
| 3 | be [verb] on [prep] [pers pn] [adv] | 8 |
|
| 4 | be [v-ing] on [prep] [pers pn] [adv] | 7 |
|
