| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] on [art] [noun pl] | 148 |
|
| 2 | has be [v-ing] [art] [noun pl] | 47 |
|
| 3 | has be [v-ing] on [art] | 42 |
|
| 4 | has be on [art] [noun pl] | 14 |
|
| 5 | has be [v-ing] on [noun pl] | 6 |
|
