-al a-a a-c a-t aaa aac aaf aak aal aar aat aau ac- aca acc acf ack acl acr act acu af- afa afc aff afk afl afr aft afu aka akc akk akl akr aku al- ala alc alf alk all alr alt alu ar- ara arc arf ark arl arr art aru at- ata atc atf atl atr att atu au- aua auc auf auk aul aur aut c-- caa cac caf cak cal car cat cau cca ccc ccf cck ccl ccr cct ccu cfa cfc cff cfk cfl cfr cft cfu cka ckc ckt cl- cla clc clf clk cll clr clt clu cra crc crf crk crl crr crt cru cta ctc ctf ctk ctl ctr ctt ctu cua cuc cuf cuk cul cur cut cuu faa fac faf fak fal far fat fau fca fcc fcf fck fcl fcr fct fcu ffa ffc fff ffk ffl ffr fft ffu fka fkc fkf fkk fkl fkt fla flc flf fll flr flt flu fra frc frf frk frl frr frt fru fta ftc ftf ftk ftl ftr ftt ftu fua fuf fuk ful fur fut fuu k-t ka- kaa kac kaf kak kal kar kat kau kca kcc kck kcl kcr kct kcu kfa kfc kff kfu kkc kkk kkl kkr kkt kku kl- kla klc klf klr klt klu kra krc krf krk krl krr krt kru kta ktc ktf ktk ktl ktr ktt ktu kuc kuk kul kur kut kuu la- laa lac laf lak lal lar lat lau lca lcc lcf lck lcl lcr lct lcu lfa lfc lff lfk lfl lfr lft lfu lka lkl lkr lkt lla llc llf llk lll llr llt llu lra lrc lrf lrk lrr lrt lru lta ltc ltf ltk ltl ltr ltt ltu lua luc luf luk lul lur lut luu ra- raa rac raf rak ral rar rat rau rca rcc rcf rcl rcr rct rcu rfa rfc rff rfk rfl rfr rft rfu rkc rkf rkk rkt rku rla rlc rlf rll rlr rlt rlu rra rrc rrf rrk rrl rrr rrt rru rta rtc rtf rtk rtl rtr rtt rtu rua ruc ruf ruk rur rut ruu taa tac taf tak tal tar tat tau tca tcc tcf tck tcl tcr tct tcu tfa tfc tff tfk tfl tfr tft tfu tka tkc tkk tkl tkr tkt tla tlc tlf tlk tll tlr tlt tlu tra trc trf trk trl trr trt tru tta ttc ttf ttk ttl ttr ttt ttu tua tuc tuf tuk tul tur tut tuu ua- uaa uac uaf uak ual uar uat uau uca ucc ucf uck ucl ucr uct ucu ufa ufc uff ufl ufr uft ufu uka ukc ukf ukk ukl ukr uku ula ulc ulf ulk ull ulr ult ulu ur- ura urc urf urk url urr urt uru uta utc utf utk utl utr utt utu uua uuc uur uut uuu