| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] only been [prep] [noun sg] | 18 |
|
| 2 | had only be [prep] [noun sg] | 15 |
|
| 3 | [vb past] only be in [noun sg] | 11 |
|
| 4 | [vb past] only be at [noun sg] | 5 |
|
