-ana a-ha aaaa aaac aaah aaan aaca aacc aach aacn aact aaha aana aata aatc aatt ac-t acaa acac acan acat acca accc acch acct acha achh acht acta actc acth actt ahac ahah ahat ahha ahta ana- anaa anac anah anan anat anca ancc anct anha anna annt ant- anta anth antt at-t ataa atac atan atat atca atcc atch atha atna atta attn caaa caac caah caan caat cac- caca cacc cach caha cahn caht cana canc canh cann cant cat- cata catc cath catt ccaa ccac ccat ccca cccc ccha ccna ccnc cctc cctt chaa chac chah chan chat chca chch chha chnc chtt cnaa cnac cnna cnta cntc ctan ctca ctta cttn haan haat haha hahn haht hana hanc hann hant hata hath hatt hcat hcca hccc hcch hhaa hhat hhhh hnat hnna htan htcc naaa naac naan naat naca nacc nach naha naht nan- nana nann nant nata natc nath natt ncaa ncac ncat ncca nccc nccn ncct ncha nchc ncna ncnc ncta nctc nhcc nhnn nnnn nntn ntcc nthn ntht taa- taan taat taca tacc tach tact taha tahn tana tanh tann tant tata tath tatt tcca tccc tch- tcha tchh tcnn tctc thaa than that thca thch thnt tnca tncc ttcn tttt