| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | reason [Wh adv] [pron] should [not/n't] [vb infin] | 119 |
|
| 2 | reason [Wh adv] [pers pn] should [not/n't] [vb infin] | 118 |
|
| 3 | reason [Wh adv] it [modal v] [not/n't] [vb infin] | 15 |
|
| 4 | reason [Wh adv] it [vb mod] [not/n't] [vb infin] | 15 |
|
| 5 | [noun] [Wh adv] it should [not/n't] [vb infin] | 10 |
|
| 6 | reason [Wh adv] it should [adv] [vb infin] | 10 |
|
| 7 | reason [Wh adv] it should [not/n't] [verb] | 9 |
|
| 8 | reason [Wh adv] it should [not/n't] [vb infin] | 9 |
|
| 9 | reason [Wh adv] it should [not/n't] [vb infin] | 9 |
|
| 10 | reason [adv] it should [not/n't] [vb infin] | 9 |
|
