| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] back [prep] [art] | 9695 |
|
| 2 | [vb base] back [prep] [art] | 977 |
|
| 3 | think [adv] [prep] [art] | 89 |
|
| 4 | think back [prep] [art] | 65 |
|
| 5 | think [adv prt] [prep] [art] | 24 |
|
| 6 | think back [prep] [art] | 20 |
|
| 7 | think back [prep] [art] | 20 |
|
