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