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