| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] [Wh adv] should | 12 |
|
| 2 | [coord] [adv] [Wh adv] should | 10 |
|
| 3 | [conj] [adv] why should | 10 |
|
| 4 | and [adv] [Wh adv] should | 5 |
|
| 5 | and [adv] [Wh adv] should | 5 |
|
| 6 | but [adv] [Wh adv] should | 5 |
|
| 7 | but [adv] [Wh adv] should | 5 |
|
