Here's what rhymes with tfcai.
i eye sky guy ai chi ei quae aye iy kai by my high why die lie thy y buy cry fly tie vi hi shy sigh bi bye dye fi hy nigh pi pie spy thai thigh vie dei fry ly psi rye sly ty wir awry hai lye mai muy nai wry cy fy lai luy mei sy tai thei wai phi sty stye slier dry try deny defy ply pry tri trie belie decry pri descry aquae spry turfy scurfy apply supply thereby rely hereby goodbye pacify pupae untie edify overlie bonsai deify ossify amebae blowfly lanai barfly shanghai drachmai banzais overbuy reply imply justify nearby occupy satisfy whereby comply modify nuclei specify alkali signify testify verify butterfly certify notify underlie alibi ratify samurai termini terrify typify amoebae codify dignify vilify firefly retry triply vivify horrify stupefy overfly scarify versify ripply yuppify clarify qualify classify glorify gratify purify alveoli amplify diversify fortify magnify nullify rectify standby unify beautify falsify lullaby crucify liquefy mollify mortify personify ramify resupply acidify mystify ultrahigh calcify misapply petrify liquify mummify prettify vitrify beatify speechify dandify identify stimuli multiply simplify intensify quantify disqualify solidify objectify oversupply demystify detoxify dragonfly preoccupy stratify stultify emulsify reunify revivify cumuli dissatisfy declassify hyperbolae gentrify refortify syllabify indemnify electrify reclassify solemnify exemplify transmogrify oversimplify misidentify