| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [that] [vb -s] back [prep] [art] | 19 |
|
| 2 | [noun sg] [that] [vb -s] back [prep] [art] | 19 |
|
| 3 | [noun sg] [that] [vb -s] back [prep] the | 19 |
|
| 4 | [noun sg] that [vb -s] back [prep] [art] | 19 |
|
| 5 | [noun sg] [that] [vb -s] back [prep] the | 19 |
|
| 6 | [noun sg] [that] [vb -s] back to [art] | 16 |
|
| 7 | [noun sg] [that] [vb -s] back to [art] | 16 |
|
| 8 | [noun sg] [that] dates back [prep] [art] | 7 |
|
| 9 | [noun sg] [that] goes back [prep] [art] | 7 |
|
