| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] had be [v-ing] | 435 |
|
| 2 | [noun pl] be [v-ing] on | 420 |
|
| 3 | had be [v-ing] on | 185 |
|
| 4 | [noun pl] had be on | 37 |
|
