[Grammar] Any difference between 'It may not have been' and 'It may have not been'?

[enthink]

Is there any difference in usage, meaning, connotation, style, etc. between those two patterns?

'It may not have been'

'It may have not been'

Thanks!

 

[5jj]

Is there any difference in usage, meaning, connotation, style, etc. between those two patterns?

'It may not have been' ......'It may have not been'

Yes.

The first is normal usage; the second is not.

 

[enthink]

Thanks, that's what I thought.