| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] in [Wh det] used to be | 13 |
|
| 2 | [verb] in [Wh det] used to be | 8 |
|
| 3 | [noun sg] in [Wh det] used to be | 7 |
|
| 4 | [noun pl] in [Wh det] used to be | 5 |
|
| 5 | in [Wh det] used to be [art] | 12 |
|
| 6 | in [Wh det] used to be [art] | 12 |
|
| 7 | in [Wh det] used to be the | 8 |
|
| 8 | in [Wh det] used to be the | 8 |
|
| 9 | in [Wh det] used to be [verb] | 7 |
|
| 10 | in [Wh det] used to be [vb pp] | 7 |
|
| 11 | in [Wh det] used to be [noun prp] | 5 |
|
| 12 | in [Wh det] used to be [noun] | 5 |
|
