| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] that used to [be] | 56 |
|
| 2 | [noun] it used to [be] | 28 |
|
| 3 | that it used to [be] | 9 |
|
| 4 | [noun] that it used to | 5 |
|
