| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] why do [adv] | 103 |
|
| 2 | [coord] why do [adv] | 102 |
|
| 3 | [conj] why do not | 98 |
|
| 4 | [conj] why do [not/n't] | 98 |
|
| 5 | [conj] why do n't | 97 |
|
| 6 | but why do [adv] | 52 |
|
| 7 | but why do [adv] | 52 |
|
| 8 | [conj] why did [adv] | 50 |
|
| 9 | and why do [adv] | 46 |
|
| 10 | [conj] why do [adv] | 46 |
|
| 11 | and why do [adv] | 46 |
|
| 12 | [conj] why does [adv] | 7 |
|
| 13 | [conj] why do [adv] | 5 |
|
