-th c-- ccc ccf cch cck ccm cco ccs cct ccu cfc cff cfh cfk cfm cfo cfs cft cfu ch- chc chf chh chk chm cho chs cht chu ckc ckh ckm cko cks ckt cmc cmf cmh cmk cmm cmo cms cmt cmu co- coc cof coh cok com coo cos cot cou csc csf csh csk csm cso css cst csu ctc ctf cth ctk ctm cto cts ctt ctu cuc cuf cuh cuk cum cuo cus cut cuu fcc fcf fck fcm fco fcs fct fcu ffc fff ffh ffk ffm ffo ffs fft ffu fhc fhf fhh fhm fho fhs fkc fkf fkk fkm fkt fmc fmf fmh fmm fmo fms fmt fmu foc fof foh fok fom foo fos fot fou fsc fsf fsh fsk fsm fso fss fst fsu ftc ftf fth ftk ftm fto fts ftt ftu fuf fuk fum fuo fus fut fuu hcc hcf hch hck hcm hco hcs hct hfc hff hfh hfk hfm hfo hfs hft hfu hhc hhf hhh hhk hhm hho hhs hht hhu hkf hkh hkk hkm hko hks hkt hku hmc hmf hmh hmk hmm hmo hms hmt hmu hoc hof hoh hok hom hoo hos hot hou hsc hsf hsh hsk hsm hss hst hsu htc htf hth htk htm hto hts htt huc huf huh huk hum huo hus hut huu k-t kcc kch kck kcm kcs kct kcu kfc kff kfh kfm kfo kfs kfu khf khh khk khm kho khs khu kkc kkh kkk kkm kks kkt kku kmc kmf kmh kmk kmm kmo kms kmt kmu koc kof koh kok kom koo kos kot kou ksc ksf ksh ksk ksm kso kss kst ksu ktc ktf kth ktk ktm kto kts ktt ktu kuc kuh kuk kum kus kut kuu m-f m-o mc- mcc mcf mch mck mcm mco mcs mct mcu mfc mff mfh mfm mfo mfs mft mfu mhc mhf mhh mhk mhm mho mhs mht mhu mkc mkh mkk mkm mko mks mkt mku mmc mmf mmh mmk mmm mmo mms mmt mmu moc mof moh mok mom moo mos mot mou msc msf msh msk msm mso mss mst msu mtc mtf mth mtk mtm mto mts mtt mtu muc muf muh muk mum mus mut muu oc- occ ocf och ock ocm oco ocs oct ocu of- ofc off ofm ofo ofs oft ofu ohc ohf ohh ohm oho ohs oht ohu okc okk oko oks oku om- omc omf omh omm omo oms omt omu oo- ooc oof ooh ook oom ooo oos oot os- osc osf osh osk osm oso oss ost osu ot- otc otf oth otk otm oto ots ott otu ou- ouc ouf ouh ouk oum ouo ous out scc scf sch sck scm sco scs sct scu sfc sff sfh sfk sfm sfo sfs sft sfu sh- shc shf shh shk shm sho shs sht shu sk- skc skf skh skk skm sko sks skt sku smc smf smh smk smm smo sms smt smu soc sof soh sok som soo sos sot sou ss- ssc ssf ssh ssk ssm sso sss sst ssu stc stf sth stk stm sto sts stt stu suc suf suh suk sum suo sus sut suu tcc tcf tch tck tcm tco tcs tct tcu tfc tff tfh tfk tfm tfo tfs tft tfu th- thc thf thh thk thm tho ths tht thu tkc tkk tkm tko tks tkt tmc tmf tmh tmk tmm tmo tms tmt tmu to- toc tof toh tok tom too tos tot tou tsc tsf tsh tsk tsm tso tss tst tsu ttc ttf tth ttk ttm tto tts ttt ttu tuc tuf tuh tuk tum tuo tus tut tuu ucc ucf uch uck ucm uco ucs uct ucu ufc uff ufh ufm ufo ufs uft ufu uhc uhf uhh uhm uho uhs uht uhu ukc ukf ukk uku um- umc umf umh umm umo ums umt umu uoc uok uom uoo uos uot usc usf ush usk usm uso uss ust usu utc utf uth utk utm uto uts utt utu uuc uum uus uut uuu