| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it took [adv] a | 30 |
|
| 2 | it took [adv] a | 25 |
|
| 3 | it took only a | 10 |
|
| 4 | it took quite a | 7 |
|
| 5 | it took [adv] an | 5 |
|
