Here's what rhymes with doiio.
low row lo ro yo roe yeux rho no so know go though below show co flow blow grow slow throw pro tho fo foe glow ho bo doe dough fro mo po toe wo woe crow thro tow beau ceux faut goe hoe jo ko sew soe vo beaux cho dau floe mow noe sho zo bro throe trow sloe whoa doh although ago snow quo hello bio tableau uno aglow escrow tableaux tuo stow oleo tarot deathblow kayo borzoi schmo resew schmoe ratio radio plateau studio audio bestow buffalo chateau folio patio forego forgo nouveau polio propos aliquot dicho outgrow rodeo siglo topos chateaux dunno plateaux trousseau chapeau kapok piccolo turbot foreknow regrow bandeau gateau chapeaux gateaux pekoe trousseaux romeo embryo overthrow overflow indigo stereo bungalow calico dynamo vertigo apropos cameo domino medico mistletoe spatio afterglow adagio overgrow matzoh fatso tallyho undergo portico politico presidio oregano undertow pompano microdot portfolio impresario pianissimo pistachio mustachio moustachio archipelago generalissimo braggadocio