| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [indef pn] [pron] used to be | 6 |
|
| 2 | [indef pn] [that] used to be | 5 |
|
| 3 | [indef pn] that used to be | 5 |
|
| 4 | [indef pn] that used to be | 5 |
|
| 5 | [indef pn] [conj] used to be | 5 |
|
| 6 | [indef pn] used to be [verb] | 5 |
|
