| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] [prep] [art] [adj] | 1421 |
|
| 2 | [vb -s] back [prep] [art] [adj] | 213 |
|
| 3 | it back [prep] [art] [adj] | 62 |
|
| 4 | it [vb -s] back [prep] [art] | 60 |
|
| 5 | it [vb -s] back [prep] [adj] | 9 |
|
