| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to and fro [prep] [art] | 78 |
|
| 2 | to and [prep] [art] [noun pl] | 15 |
|
| 3 | and fro [prep] [art] [noun pl] | 10 |
|
| 4 | to and fro [prep] [noun pl] | 8 |
|
