| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] which used to [be] | 29 |
|
| 2 | [noun sg] which used to [be] | 21 |
|
| 3 | [noun pl] which used to [be] | 8 |
|
| 4 | which used to [be] [vb pp] | 24 |
|
| 5 | which used to [be] [verb] | 24 |
|
| 6 | which used to [be] [art] | 20 |
|
| 7 | which used to [be] [art] | 20 |
|
| 8 | which used to [be] a | 12 |
|
| 9 | which used to [be] [adj] | 10 |
|
| 10 | which used to [be] a | 10 |
|
| 11 | which used to [be] [adj] | 10 |
|
| 12 | which used to [be] the | 8 |
|
| 13 | which used to [be] the | 8 |
|
| 14 | which used to [be] [noun] | 8 |
|
| 15 | which used to [be] [noun sg] | 5 |
|
