asles sales alses lases slaes lsaes asels saels aesls easls seals esals aless laess aelss ealss leass elass sleas lseas selas eslas lesas elsas aslse salse alsse lasse slase lsase assle sasle assle sasle ssale ssale alsse lasse aslse salse lsase slase slsae lssae sslae sslae lssae slsae asesl saesl aessl eassl seasl esasl assel sasel assel sasel ssael ssael aessl eassl asesl saesl esasl seasl sesal essal sseal sseal essal sesal aless laess aelss ealss leass elass alses lases asles sales lsaes slaes aesls easls asels saels esals seals lesas elsas lseas sleas eslas selas slesa lsesa selsa eslsa lessa elssa slsea lssea sslea sslea lssea slsea sesla essla ssela ssela essla sesla lessa elssa lsesa slesa eslsa selsa
Note: these 'words' (valid or invalid) are all the permutations of the word asles. These words are obtained by scrambling the letters in asles.