a-ak a-ha aaaa aaac aaah aaal aaca aacc aach aack aacl aagh aaha aahk aahl aaka aala aalc aall acaa acac acag acca accc acch acga acha achh achl acla aclc agac agag agal agca agcc agga agha agla aglc ahac ahah ahal ahha ahla akaa akah akal akca akha akka alaa alac alag alak alal alca alcc alg- alga alha alk- alka all- alla allh alll caaa caac caah caal cac- caca cacc cach cack caga cagg caha cahl caka cala calc calk call ccaa ccac ccag ccca cccc cccl ccga ccgc ccha cchl ccla cclc cclg cgac cgal cgcc cgcg chaa chac chag chah chak chal chca chch chha chka chlc ckac ckch ckck ckcl ckga ckgl cklg clag clkg gaal gach gack gaga gagg gaha gala galk gall gc-c gcaa gcal gccc gclc ggcl gggg gghg ghll glaa glak glcc haag haak haal hack hag- haga hagg hagh hagl haha haka hakk hal- hala halk hall hcca hccc hcch hcgh hgah hggc hhaa hhcl hhgg hhhh hhla hkcc hkcl hlah kaaa kaag kaak kaal kacc kach kacl kag- kaga kagc kagg kagh kagl kaha kahc kahl kaka kakc kakh kakk kala kalc kalk kall kcaa kcac kcah kcal kcca kccc kcck kccl kcgc kcgl kcha kchg kchh kchk kchl kckc kckk kckl kcla kclc kclh kclk kcll kgac kgak kgal kgcc kgcl kgga kggg kggl kghl kgkl kgla kglh kglk khac khak khal khca khcc khch khck khgc khgg khhg khhk khhl khka khkk khla khlc khll kkaa kkac kkag kkal kkch kkck kkcl kkgl kkha kkhh kkhk kkkk kklc kklh kkll klaa klac klag klak klal klca klcc klch klck klcl klga klgl klhc klka klkc klkk klkl klla kllc kllk laaa laac laag laak laal laca lacc lach lack lacl lag- laga lagg lagh laha laka lakh lala lall lcac lcca lccc lchc lgca lhhh lkal llcc llgc lllc llll