| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | never used to [be] | 23 |
|
| 2 | never used to [be] | 23 |
|
| 3 | never used to [be] | 23 |
|
| 4 | never used to be | 23 |
|
| 5 | never used to be | 23 |
|
| 6 | never used to [be] | 23 |
|
