mycea ymcea mcyea cmyea ycmea cymea myeca ymeca meyca emyca yemca eymca mceya cmeya mecya emcya cemya ecmya ycema cyema yecma eycma ceyma ecyma mycae ymcae mcyae cmyae ycmae cymae myace ymace mayce amyce yamce aymce mcaye cmaye macye amcye camye acmye ycame cyame yacme aycme cayme acyme myeac ymeac meyac emyac yemac eymac myaec ymaec mayec amyec yamec aymec meayc emayc maeyc ameyc eamyc aemyc yeamc eyamc yaemc ayemc eaymc aeymc mceay cmeay mecay emcay cemay ecmay mcaey cmaey macey amcey camey acmey meacy emacy maecy amecy eamcy aemcy ceamy ecamy caemy acemy eacmy aecmy yceam cyeam yecam eycam ceyam ecyam ycaem cyaem yacem aycem cayem acyem yeacm eyacm yaecm ayecm eaycm aeycm ceaym ecaym caeym aceym eacym aecym
Note: these 'words' (valid or invalid) are all the permutations of the word mycea. These words are obtained by scrambling the letters in mycea.