| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] why have [pron] [been] | 7 |
|
| 2 | [adv] why have [pron] [been] | 7 |
|
| 3 | so why have [pron] [been] | 5 |
|
| 4 | so why have [pron] [been] | 5 |
|
| 5 | why have [adv] [pron] [been] | 12 |
|
| 6 | why have [not/n't] [pron] [been] | 12 |
|
| 7 | why have not [pron] [been] | 12 |
|
| 8 | why have n't [pron] [been] | 12 |
|
| 9 | why have [pron] [been] [verb] | 24 |
|
| 10 | why have [pron] [been] [vb pp] | 19 |
|
| 11 | why have [pron] [been] [adv] | 15 |
|
| 12 | why have [pron] [been] [adv] | 14 |
|
| 13 | why have [pron] [been] so | 12 |
|
| 14 | why have [pron] [been] so | 12 |
|
| 15 | why have [pron] [been] [art] | 9 |
|
| 16 | why have [pron] [been] [art] | 9 |
|
| 17 | why have [pron] [been] [adj] | 9 |
|
| 18 | why have [pron] [been] no | 5 |
|
| 19 | why have [pron] [been] no | 5 |
|
| 20 | why have [pron] [been] [det] | 5 |
|
| 21 | why have [pron] [been] [v-ing] | 5 |
|
