latke altke ltake tlake atlke talke lakte alkte lkate klate aklte kalte ltkae tlkae lktae kltae tklae ktlae atkle takle aktle katle tkale ktale latek altek ltaek tlaek atlek talek laetk aletk leatk elatk aeltk ealtk lteak tleak letak eltak telak etlak atelk taelk aetlk eatlk tealk etalk laket alket lkaet klaet aklet kalet laekt alekt leakt elakt aelkt ealkt lkeat kleat lekat elkat kelat eklat akelt kaelt aeklt eaklt kealt ekalt ltkea tlkea lktea kltea tklea ktlea lteka tleka letka eltka telka etlka lketa kleta lekta elkta kelta eklta tkela ktela tekla etkla ketla ektla atkel takel aktel katel tkael ktael atekl taekl aetkl eatkl teakl etakl aketl kaetl aektl eaktl keatl ekatl tkeal kteal tekal etkal ketal ektal
Note: these 'words' (valid or invalid) are all the permutations of the word latke. These words are obtained by scrambling the letters in latke.