There is no problem of grammar here. Either form is accpetable. It is simply a question of style.
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Aspara GusIn sum, you probably shouldn’t recommend the first two to students because they’re no longer in common use, while the others are.I agree, though I use have you...? and I haven't myself. - I am a sexagenarian speaker of BrE.
fivejedjonThe expression "I haven't a clue" is still quite common.Ah, I overlooked this exception.