| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a few tips on | 13 |
|
| 2 | a few words on | 11 |
|
| 3 | a few minutes on | 10 |
|
| 4 | a few lines on | 7 |
|
| 5 | a few hours on | 6 |
|
| 6 | a few weeks on | 5 |
|
| 7 | a few years on | 5 |
|
| 8 | a few remarks on | 5 |
|
| 9 | a few comments on | 5 |
|
| 10 | a few moments on | 5 |
|
