| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they used [to-vb] [art] | 207 |
|
| 2 | they used [verb] the | 102 |
|
| 3 | they used [verb] a | 98 |
|
| 4 | they used to have [art] | 56 |
|
| 5 | they used have [art] | 56 |
|
| 6 | they used to do [art] | 14 |
|
| 7 | they used do [art] | 14 |
|
| 8 | they used to call [art] | 12 |
|
| 9 | they used call [art] | 12 |
|
| 10 | they used to put [art] | 11 |
|
| 11 | they used put [art] | 11 |
|
| 12 | they used to get [art] | 7 |
|
| 13 | they used get [art] | 7 |
|
| 14 | they used make [art] | 6 |
|
| 15 | they used to take [art] | 6 |
|
| 16 | they used [verb] an | 6 |
|
| 17 | they used to make [art] | 6 |
|
| 18 | they used take [art] | 6 |
|
