| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [v-ing] of | 38 |
|
| 2 | had be [v-ing] of | 31 |
|
| 3 | [vb past] be thinking of | 24 |
|
| 4 | 'd be [v-ing] of | 7 |
|
