| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | used to be call | 93 |
|
| 2 | used to [be] call | 93 |
|
| 3 | used to be call | 93 |
|
| 4 | used to [be] called | 93 |
|
| 5 | used to [be] call | 93 |
|
