acity caity aicty iacty ciaty icaty actiy catiy atciy taciy ctaiy tcaiy aitcy iatcy aticy taicy itacy tiacy citay ictay ctiay tciay itcay ticay aciyt caiyt aicyt iacyt ciayt icayt acyit cayit aycit yacit cyait ycait aiyct iayct ayict yaict iyact yiact ciyat icyat cyiat yciat iycat yicat actyi catyi atcyi tacyi ctayi tcayi acyti cayti aycti yacti cyati ycati atyci tayci aytci yatci tyaci ytaci ctyai tcyai cytai yctai tycai ytcai aityc iatyc atiyc taiyc itayc tiayc aiytc iaytc ayitc yaitc iyatc yiatc atyic tayic aytic yatic tyaic ytaic ityac tiyac iytac yitac tyiac ytiac citya ictya ctiya tciya itcya ticya ciyta icyta cyita ycita iycta yicta ctyia tcyia cytia yctia tycia ytcia ityca tiyca iytca yitca tyica ytica
Note: these 'words' (valid or invalid) are all the permutations of the word acity. These words are obtained by scrambling the letters in acity.