crate rcate carte acrte racte arcte crtae rctae ctrae tcrae rtcae trcae catre actre ctare tcare atcre tacre ratce artce rtace trace atrce tarce craet rcaet caret acret racet arcet creat rceat cerat ecrat recat ercat caert acert ceart ecart aecrt eacrt raect arect react eract aerct earct crtea rctea ctrea tcrea rtcea trcea creta rceta certa ecrta recta ercta ctera tcera cetra ectra tecra etcra rteca treca retca ertca terca etrca cater acter ctaer tcaer atcer tacer caetr acetr ceatr ecatr aectr eactr ctear tcear cetar ectar tecar etcar atecr taecr aetcr eatcr teacr etacr ratec artec rtaec traec atrec tarec raetc aretc reatc eratc aertc eartc rteac treac retac ertac terac etrac aterc taerc aetrc eatrc tearc etarc
Note: these 'words' (valid or invalid) are all the permutations of the word crate. These words are obtained by scrambling the letters in crate.