abqse baqse aqbse qabse bqase qbase absqe basqe asbqe sabqe bsaqe sbaqe aqsbe qasbe asqbe saqbe qsabe sqabe bqsae qbsae bsqae sbqae qsbae sqbae abqes baqes aqbes qabes bqaes qbaes abeqs baeqs aebqs eabqs beaqs ebaqs aqebs qaebs aeqbs eaqbs qeabs eqabs bqeas qbeas beqas ebqas qebas eqbas abseq baseq asbeq sabeq bsaeq sbaeq abesq baesq aebsq eabsq beasq ebasq asebq saebq aesbq easbq seabq esabq bseaq sbeaq besaq ebsaq sebaq esbaq aqseb qaseb asqeb saqeb qsaeb sqaeb aqesb qaesb aeqsb eaqsb qeasb eqasb aseqb saeqb aesqb easqb seaqb esaqb qseab sqeab qesab eqsab seqab esqab bqsea qbsea bsqea sbqea qsbea sqbea bqesa qbesa beqsa ebqsa qebsa eqbsa bseqa sbeqa besqa ebsqa sebqa esbqa qseba sqeba qesba eqsba seqba esqba
Note: these 'words' (valid or invalid) are all the permutations of the word abqse. These words are obtained by scrambling the letters in abqse.