Here's what rhymes with haquebut.
you true blue drew u blew lieu lu rue brew loo pew yew yu ewe ru roux to who do two new through too few view due knew du grew que crew threw coup flew q qu shoe zu clue cue dew glue hue queue shew su sue tu vous accrue chew cu deux flue fu slew untrue zoo bu flu hu ju jus ku mu nu peu piu pu seu shu sou thru vu woo boo chou chu coo cou doo feu fue gu hew mieux shou shrew sprue thu tue tzu vou vue wou wu clew goo mew moo pooh strew poo shoo spew gnu slue thew whew phew pursue screw anew canoe renew undue debut stew subdue taboo undo adieu ado construe skew tattoo beaucoup outdo askew imbue outgrew redo halloo hullabaloo valuer endue fondue indue kazoo overdrew booboo regrew achoo atishoo into review overview withdrew avenue bamboo ensue jusqu overthrew eschew revue shampoo sinew vnto ballyhoo cockatoo bugaboo foreknew zebu bestrew buckaroo muumuu overflew prevue superglue overgrew wazoo interview revenue hitherto residue retinue caribou overdue kangaroo overdo honeydew marabou peekaboo overshoe rendezvous barbecue misconstrue barbeque