| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this [noun sg] be [v-ing] | 746 |
|
| 2 | [noun sg] had be [v-ing] | 729 |
|
| 3 | this [noun sg] had be | 272 |
|
| 4 | this had be [v-ing] | 7 |
|
