quips uqips qiups iqups uiqps iuqps qupis uqpis qpuis pquis upqis puqis qipus iqpus qpius pqius ipqus piqus uipqs iupqs upiqs puiqs ipuqs piuqs quisp uqisp qiusp iqusp uiqsp iuqsp qusip uqsip qsuip squip usqip suqip qisup iqsup qsiup sqiup isqup siqup uisqp iusqp usiqp suiqp isuqp siuqp qupsi uqpsi qpusi pqusi upqsi puqsi quspi uqspi qsupi squpi usqpi suqpi qpsui pqsui qspui sqpui psqui spqui upsqi pusqi uspqi supqi psuqi spuqi qipsu iqpsu qpisu pqisu ipqsu piqsu qispu iqspu qsipu sqipu isqpu siqpu qpsiu pqsiu qspiu sqpiu psqiu spqiu ipsqu pisqu ispqu sipqu psiqu spiqu uipsq iupsq upisq puisq ipusq piusq uispq iuspq usipq suipq isupq siupq upsiq pusiq uspiq supiq psuiq spuiq ipsuq pisuq ispuq sipuq psiuq spiuq
Note: these 'words' (valid or invalid) are all the permutations of the word quips. These words are obtained by scrambling the letters in quips.