-ic c-- ccc ccf cci cck ccl ccm ccr ccs cct ccu cfc cff cfi cfk cfl cfm cfr cfs cft cfu ci- cic cif cii cik cil cim cir cis cit ciu ckc cki ckm cks ckt cl- clc clf cli clk cll clm clr cls clt clu cmc cmf cmi cmk cml cmm cmr cms cmt cmu crc crf cri crk crl crm crr crs crt cru csc csf csi csk csl csm csr css cst csu ctc ctf cti ctk ctl ctm ctr cts ctt ctu cuc cuf cui cuk cul cum cur cus cut cuu fcc fcf fci fck fcl fcm fcr fcs fct fcu ffc fff ffi ffk ffl ffm ffr ffs fft ffu fic fif fii fik fil fim fir fis fit fiu fkc fkf fki fkk fkl fkm fkt flc flf fli fll flm flr fls flt flu fmc fmf fmi fml fmm fmr fms fmt fmu frc frf fri frk frl frm frr frs frt fru fsc fsf fsi fsk fsl fsm fsr fss fst fsu ftc ftf fti ftk ftl ftm ftr fts ftt ftu fuf fui fuk ful fum fur fus fut fuu i-f icc icf ici ick icl icm icr ics ict icu ifc iff ifi ifl ifm ifr ifs ift ifu iic iif iii iil iim iir iis iit iiu ikc ikf iki ikk ikl ikr iks ikt iku il- ilc ilf ili ilk ill ilm ilr ils ilt ilu im- imc imf imi iml imm ims imt imu ir- irc irf iri irk irl irm irr irs irt iru is- isc isf isi isk isl ism isr iss ist isu itc itf iti itk itl itm its itt itu iu- iuc iui ium iur ius iut k-t kcc kci kck kcl kcm kcr kcs kct kcu kfc kff kfi kfm kfs kfu kic kif kii kik kil kim kir kis kit kiu kkc kki kkk kkl kkm kkr kks kkt kku kl- klc klf kli klm klr kls klt klu kmc kmf kmi kmk kml kmm kms kmt kmu krc krf kri krk krl krr krs krt kru ksc ksf ksi ksk ksl ksm ksr kss kst ksu ktc ktf ktk ktl ktm ktr kts ktt ktu kuc kui kuk kul kum kur kus kut kuu lcc lcf lci lck lcl lcm lcr lcs lct lcu lfc lff lfi lfk lfl lfm lfr lfs lft lfu lic lif lii lik lil lim lir lis lit liu lkl lkr lks lkt llc llf lli llk lll llm llr lls llt llu lmc lmf lmi lmk lml lmm lmr lms lmt lmu lrc lrf lri lrk lrm lrr lrs lrt lru lsc lsf lsi lsk lsl lsm lsr lss lst lsu ltc ltf lti ltk ltl ltm ltr lts ltt ltu luc luf lui luk lul lum lur lus lut luu m-f m-r mc- mcc mcf mci mck mcl mcm mcr mcs mct mcu mfc mff mfi mfl mfm mfr mfs mft mfu mi- mic mif mii mik mil mim mir mis mit miu mkc mkk mkl mkm mkr mks mkt mku mlc mlf mli mlk mll mlm mlr mls mlt mlu mmc mmf mmi mmk mml mmm mmr mms mmt mmu mrc mrf mri mrk mrl mrm mrr mrs mrt mru msc msf msi msk msl msm msr mss mst msu mtc mtf mti mtk mtl mtm mtr mts mtt mtu muc muf mui muk mul mum mur mus mut muu rcc rcf rci rcl rcm rcr rcs rct rcu rfc rff rfi rfk rfl rfm rfr rfs rft rfu ric rif rii rik ril rim rir ris rit rkc rkf rkk rkm rks rkt rku rlc rlf rli rll rlm rlr rls rlt rlu rmc rmf rmi rml rmm rmr rms rmt rrc rrf rri rrk rrl rrm rrr rrs rrt rru rsc rsf rsi rsk rsl rsm rsr rss rst rsu rtc rtf rti rtk rtl rtm rtr rts rtt rtu ruc ruf rui ruk rum rur rus rut ruu scc scf sci sck scl scm scr scs sct scu sfc sff sfi sfk sfl sfm sfr sfs sft sfu sic sif sii sik sil sim sir sis sit siu sk- skc skf ski skk skl skm skr sks skt sku slc slf sli slk sll slm slr sls slt slu smc smf smi smk sml smm smr sms smt smu sr- src srf sri srk srl srm srr srs srt ss- ssc ssf ssi ssk ssl ssm ssr sss sst ssu stc stf sti stk stl stm str sts stt stu suc suf sui suk sul sum sur sus sut suu tcc tcf tci tck tcl tcm tcr tcs tct tcu tfc tff tfi tfk tfl tfm tfr tfs tft tfu tic tif tii tik til tim tir tis tit tiu tkc tkk tkl tkm tkr tks tkt tlc tlf tli tlk tll tlm tlr tls tlt tlu tmc tmf tmi tmk tml tmm tmr tms tmt tmu trc trf tri trk trl trm trr trs trt tru tsc tsf tsi tsk tsl tsm tsr tss tst tsu ttc ttf tti ttk ttl ttm ttr tts ttt ttu tuc tuf tui tuk tul tum tur tus tut tuu ucc ucf uci uck ucl ucm ucr ucs uct ucu ufc uff ufi ufl ufm ufr ufs uft ufu uic uif uii uil uim uir uis uit uiu ukc ukf uki ukk ukl ukr uku ulc ulf uli ulk ull ulm ulr uls ult ulu um- umc umf umi uml umm umr ums umt umu ur- urc urf uri urk url urm urr urs urt uru usc usf usi usk usl usm usr uss ust usu utc utf uti utk utl utm utr uts utt utu uuc uum uur uus uut uuu