chlumy chuchu chuluu chulym chummy chumps chumpy chushu chuyul chylus chysly clumps clumpy clumsy cppcms cullum cumul- cumyls cuppul cuscus cyclus cympyl hlllyh huh-uh hulchy huluhu humhum hummum hummus hummyl humphs humusy hushup husulu hy-spy hyllus hyppus lullus lummus lumpus luscus lushly lymph- lymphs lymphy lypsyl mlscup mm-hmm muccus muchly muchuu mucluc mucusy muhuhu mullum mullus mulmul mulsum muscly muscul musmus mussum mussup musuly muumuu mymymy phlppl phyll- phylum plummy plumps plumpy plushy pppppp ppsspp psych- psychs psylly puchly pullup pullus pulsus pulysh pumpup pushup pussly s-l-m s-plus schuch schull schulp schupp schuss sculch sculls scully sculps sculpy sculsh scummy scyph- shmups shshsh slummy slumps slumpy slushy smushy succus sulcus sulph- sum-up summum sumphs sumsup supply susulu susumu syllup sylphs sylypp sympus syphus uh-huh uhhuhs ullucu um-hum umuchu upsssc yummly yumyum