| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | used [to-vb] for | 161 |
|
| 2 | used [verb] for | 161 |
|
| 3 | used to work for | 44 |
|
| 4 | used work for | 44 |
|
| 5 | used to go for | 11 |
|
| 6 | used go for | 11 |
|
| 7 | used play for | 10 |
|
| 8 | used to play for | 10 |
|
| 9 | used to wait for | 8 |
|
| 10 | used wait for | 8 |
|
| 11 | used to account for | 7 |
|
| 12 | used account for | 7 |
|
| 13 | used to come for | 6 |
|
| 14 | used come for | 6 |
|
| 15 | used to ask for | 5 |
|
| 16 | used ask for | 5 |
|
