PLASTRUMS

al am ar as at la ma mu pa ta um up us ut

alp als alt amp amu apt arm ars art asp ass lam lap lar las lat lum map mar mas mat mus mut pal pam par pas pat pst pul pur pus put ram rap ras rat rum rut sal sap sat sau spa sum sup tam tap tar tas tau tup ump ups urp uta uts

alms alps alts alum amps amus arms arts arum asps lamp lams laps lars lass last lats latu luma lump lums lust malt maps marl mars mart mass mast mats maul maut mura muss must muts palm pals pams pars part pass past pats plat plum plus pram prat prau psst pula puls puma purl purs puss puts ramp rams raps rapt rasp rats rump rums rust ruts salp sals salt samp saps saul slam slap slat slum slur slut smut spam spar spas spat spur star stum sump sums sups sura tamp tams taps tarp tars tass taus tram trap tsar tump tups umps upas urps ursa utas