| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it takes [adv] a | 40 |
|
| 2 | it takes [adv] a | 34 |
|
| 3 | it takes only a | 13 |
|
| 4 | it takes quite a | 9 |
|
| 5 | it takes about a | 7 |
|
| 6 | it takes just a | 6 |
|
| 7 | it takes [adv] an | 6 |
|
