| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] what have be [v-ing] [adv prt] | 15 |
|
| 2 | [vb infin] [pron] have be [v-ing] [adv prt] | 12 |
|
| 3 | [vb infin] what have be [verb] [adv prt] | 7 |
|
| 4 | [vb infin] what [verb] be [v-ing] [adv prt] | 6 |
|
| 5 | [vb infin] what have [be] [v-ing] [adv prt] | 6 |
|
| 6 | [vb infin] what have be [v-ing] [adv] | 6 |
|
