chalah hcalah cahlah achlah haclah ahclah chlaah hclaah clhaah lchaah hlcaah lhcaah calhah aclhah clahah lcahah alchah lachah halcah ahlcah hlacah lhacah alhcah lahcah chaalh hcaalh cahalh achalh hacalh ahcalh chaalh hcaalh cahalh achalh hacalh ahcalh caahlh acahlh caahlh acahlh aachlh aachlh haaclh ahaclh haaclh ahaclh aahclh aahclh chlaah hclaah clhaah lchaah hlcaah lhcaah chalah hcalah cahlah achlah haclah ahclah clahah lcahah calhah aclhah lachah alchah hlacah lhacah halcah ahlcah lahcah alhcah calahh aclahh claahh lcaahh alcahh lacahh caalhh acalhh caalhh acalhh aaclhh aaclhh claahh lcaahh calahh aclahh lacahh alcahh alachh laachh aalchh aalchh laachh alachh halach ahlach hlaach lhaach alhach lahach haalch ahalch haalch ahalch aahlch aahlch hlaach lhaach halach ahlach lahach alhach alahch laahch aalhch aalhch laahch alahch chalha hcalha cahlha achlha haclha ahclha chlaha hclaha clhaha lchaha hlcaha lhcaha calhha aclhha clahha lcahha alchha lachha halcha ahlcha hlacha lhacha alhcha lahcha chahla hcahla cahhla achhla hachla ahchla chhala hchala chhala hchala hhcala hhcala cahhla achhla chahla hcahla ahchla hachla hahcla ahhcla hhacla hhacla ahhcla hahcla chlhaa hclhaa clhhaa lchhaa hlchaa lhchaa chhlaa hchlaa chhlaa hchlaa hhclaa hhclaa clhhaa lchhaa chlhaa hclhaa lhchaa hlchaa hlhcaa lhhcaa hhlcaa hhlcaa lhhcaa hlhcaa calhha aclhha clahha lcahha alchha lachha cahlha achlha chalha hcalha ahclha haclha clhaha lchaha chlaha hclaha lhcaha hlcaha alhcha lahcha ahlcha halcha lhacha hlacha halhca ahlhca hlahca lhahca alhhca lahhca hahlca ahhlca hhalca hhalca ahhlca hahlca hlhaca lhhaca hhlaca hhlaca lhhaca hlhaca alhhca lahhca ahlhca halhca lhahca hlahca chaahl hcaahl cahahl achahl hacahl ahcahl chaahl hcaahl cahahl achahl hacahl ahcahl caahhl acahhl caahhl acahhl aachhl aachhl haachl ahachl haachl ahachl aahchl aahchl chahal hcahal cahhal achhal hachal ahchal chhaal hchaal chhaal hchaal hhcaal hhcaal cahhal achhal chahal hcahal ahchal hachal hahcal ahhcal hhacal hhacal ahhcal hahcal chahal hcahal cahhal achhal hachal ahchal chhaal hchaal chhaal hchaal hhcaal hhcaal cahhal achhal chahal hcahal ahchal hachal hahcal ahhcal hhacal hhacal ahhcal hahcal caahhl acahhl caahhl acahhl aachhl aachhl cahahl achahl chaahl hcaahl ahcahl hacahl cahahl achahl chaahl hcaahl ahcahl hacahl aahchl aahchl ahachl haachl ahachl haachl haahcl ahahcl haahcl ahahcl aahhcl aahhcl hahacl ahhacl hhaacl hhaacl ahhacl hahacl hahacl ahhacl hhaacl hhaacl ahhacl hahacl aahhcl aahhcl ahahcl haahcl ahahcl haahcl chlaha hclaha clhaha lchaha hlcaha lhcaha chalha hcalha cahlha achlha haclha ahclha clahha lcahha calhha aclhha lachha alchha hlacha lhacha halcha ahlcha lahcha alhcha chlhaa hclhaa clhhaa lchhaa hlchaa lhchaa chhlaa hchlaa chhlaa hchlaa hhclaa hhclaa clhhaa lchhaa chlhaa hclhaa lhchaa hlchaa hlhcaa lhhcaa hhlcaa hhlcaa lhhcaa hlhcaa chahla hcahla cahhla achhla hachla ahchla chhala hchala chhala hchala hhcala hhcala cahhla achhla chahla hcahla ahchla hachla hahcla ahhcla hhacla hhacla ahhcla hahcla clahha lcahha calhha aclhha lachha alchha clhaha lchaha chlaha hclaha lhcaha hlcaha cahlha achlha chalha hcalha ahclha haclha lahcha alhcha lhacha hlacha ahlcha halcha hlahca lhahca halhca ahlhca lahhca alhhca hlhaca lhhaca hhlaca hhlaca lhhaca hlhaca hahlca ahhlca hhalca hhalca ahhlca hahlca lahhca alhhca lhahca hlahca ahlhca halhca calahh aclahh claahh lcaahh alcahh lacahh caalhh acalhh caalhh acalhh aaclhh aaclhh claahh lcaahh calahh aclahh lacahh alcahh alachh laachh aalchh aalchh laachh alachh calhah aclhah clahah lcahah alchah lachah cahlah achlah chalah hcalah ahclah haclah clhaah lchaah chlaah hclaah lhcaah hlcaah alhcah lahcah ahlcah halcah lhacah hlacah caahlh acahlh caahlh acahlh aachlh aachlh cahalh achalh chaalh hcaalh ahcalh hacalh cahalh achalh chaalh hcaalh ahcalh hacalh aahclh aahclh ahaclh haaclh ahaclh haaclh clahah lcahah calhah aclhah lachah alchah clhaah lchaah chlaah hclaah lhcaah hlcaah cahlah achlah chalah hcalah ahclah haclah lahcah alhcah lhacah hlacah ahlcah halcah alahch laahch aalhch aalhch laahch alahch alhach lahach ahlach halach lhaach hlaach aahlch aahlch ahalch haalch ahalch haalch lahach alhach lhaach hlaach ahlach halach halahc ahlahc hlaahc lhaahc alhahc lahahc haalhc ahalhc haalhc ahalhc aahlhc aahlhc hlaahc lhaahc halahc ahlahc lahahc alhahc alahhc laahhc aalhhc aalhhc laahhc alahhc halhac ahlhac hlahac lhahac alhhac lahhac hahlac ahhlac hhalac hhalac ahhlac hahlac hlhaac lhhaac hhlaac hhlaac lhhaac hlhaac alhhac lahhac ahlhac halhac lhahac hlahac haahlc ahahlc haahlc ahahlc aahhlc aahhlc hahalc ahhalc hhaalc hhaalc ahhalc hahalc hahalc ahhalc hhaalc hhaalc ahhalc hahalc aahhlc aahhlc ahahlc haahlc ahahlc haahlc hlahac lhahac halhac ahlhac lahhac alhhac hlhaac lhhaac hhlaac hhlaac lhhaac hlhaac hahlac ahhlac hhalac hhalac ahhlac hahlac lahhac alhhac lhahac hlahac ahlhac halhac alahhc laahhc aalhhc aalhhc laahhc alahhc alhahc lahahc ahlahc halahc lhaahc hlaahc aahlhc aahlhc ahalhc haalhc ahalhc haalhc lahahc alhahc lhaahc hlaahc ahlahc halahc
Note: these 'words' (valid or invalid) are all the permutations of the word chalah. These words are obtained by scrambling the letters in chalah.