pharm hparm pahrm aphrm haprm ahprm phram hpram prham rpham hrpam rhpam parhm aprhm prahm rpahm arphm raphm harpm ahrpm hrapm rhapm arhpm rahpm phamr hpamr pahmr aphmr hapmr ahpmr phmar hpmar pmhar mphar hmpar mhpar pamhr apmhr pmahr mpahr amphr maphr hampr ahmpr hmapr mhapr amhpr mahpr phrma hprma prhma rphma hrpma rhpma phmra hpmra pmhra mphra hmpra mhpra prmha rpmha pmrha mprha rmpha mrpha hrmpa rhmpa hmrpa mhrpa rmhpa mrhpa parmh aprmh pramh rpamh arpmh rapmh pamrh apmrh pmarh mparh amprh maprh prmah rpmah pmrah mprah rmpah mrpah armph ramph amrph marph rmaph mraph harmp ahrmp hramp rhamp arhmp rahmp hamrp ahmrp hmarp mharp amhrp mahrp hrmap rhmap hmrap mhrap rmhap mrhap armhp ramhp amrhp marhp rmahp mrahp
Note: these 'words' (valid or invalid) are all the permutations of the word pharm. These words are obtained by scrambling the letters in pharm.