scaup csaup sacup ascup casup acsup scuap csuap sucap uscap cusap ucsap saucp asucp suacp usacp auscp uascp causp acusp cuasp ucasp aucsp uacsp scapu csapu sacpu ascpu caspu acspu scpau cspau spcau pscau cpsau pcsau sapcu aspcu spacu psacu apscu pascu capsu acpsu cpasu pcasu apcsu pacsu scupa csupa sucpa uscpa cuspa ucspa scpua cspua spcua pscua cpsua pcsua supca uspca spuca psuca upsca pusca cupsa ucpsa cpusa pcusa upcsa pucsa saupc asupc suapc usapc auspc uaspc sapuc aspuc spauc psauc apsuc pasuc supac uspac spuac psuac upsac pusac aupsc uapsc apusc pausc upasc puasc caups acups cuaps ucaps aucps uacps capus acpus cpaus pcaus apcus pacus cupas ucpas cpuas pcuas upcas pucas aupcs uapcs apucs paucs upacs puacs
Note: these 'words' (valid or invalid) are all the permutations of the word scaup. These words are obtained by scrambling the letters in scaup.