| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] back on [art] [noun sg] | 68 |
|
| 2 | [v-ing] back on [art] [noun sg] | 68 |
|
| 3 | [v-ing] back on the [noun sg] | 63 |
|
| 4 | [v-ing] back on the [noun sg] | 63 |
|
| 5 | looking back on [art] [noun sg] | 16 |
|
| 6 | going back on [art] [noun sg] | 8 |
|
| 7 | falling back on [art] [noun sg] | 7 |
|
| 8 | cutting back on [art] [noun sg] | 5 |
|
| 9 | [v-ing] back on a [noun sg] | 5 |
|
