-ic -th a-a a-c a-i a-t aaa aac aaf aah aai aao aar aas aat aau ac- aca acc acf ach aci aco acr acs act acu af- afa afc aff afh afi afo afr afs aft afu aha ahc ahf ahh ahi aho ahr ahs aht ahu ai- aia aic aif aih aii aio air ais ait aiu aoa aoc aof aoh aoi aoo aor aos aot aou ar- ara arc arf arh ari aro arr ars art aru as- asa asc asf ash asi aso asr ass ast asu at- ata atc atf ath ati ato atr ats att atu au- aua auc auf auh aui auo aur aus aut c-- caa cac caf cah cai cao car cas cat cau cca ccc ccf cch cci cco ccr ccs cct ccu cfa cfc cff cfh cfi cfo cfr cfs cft cfu ch- cha chc chf chh chi cho chr chs cht chu ci- cia cic cif cih cii cio cir cis cit ciu co- coa coc cof coh coi coo cor cos cot cou cra crc crf crh cri cro crr crs crt cru csa csc csf csh csi cso csr css cst csu cta ctc ctf cth cti cto ctr cts ctt ctu cua cuc cuf cuh cui cuo cur cus cut cuu faa fac faf fah fai fao far fas fat fau fca fcc fcf fci fco fcr fcs fct fcu ffa ffc fff ffh ffi ffo ffr ffs fft ffu fha fhc fhf fhh fhi fho fhr fhs fia fic fif fih fii fir fis fit fiu foa foc fof foh foi foo for fos fot fou fra frc frf frh fri fro frr frs frt fru fsa fsc fsf fsh fsi fso fsr fss fst fsu fta ftc ftf fth fti fto ftr fts ftt ftu fua fuf fui fuo fur fus fut fuu h-i haa hac haf hah hai hao har has hat hau hca hcc hcf hch hci hco hcr hcs hct hfa hfc hff hfh hfi hfo hfr hfs hft hfu hha hhc hhf hhh hhi hho hhr hhs hht hhu hia hic hif hih hii hio hir his hit hiu hoa hoc hof hoh hoi hoo hor hos hot hou hr- hra hrc hrf hrh hri hro hrr hrs hrt hru hsa hsc hsf hsh hsi hsr hss hst hsu hta htc htf hth hti hto htr hts htt hua huc huf huh hui huo hur hus hut huu i-f ia- iaa iac iaf iah iai iao iar ias iat iau ica icc icf ich ici ico icr ics ict icu ifa ifc iff ifi ifo ifr ifs ift ifu iha ihc ihf ihh ihi iho ihr ihs iht ihu iia iic iif iih iii iio iir iis iit iiu io- ioa ioc iof ioh ioi ioo ior ios iot iou ir- ira irc irf iri iro irr irs irt iru is- isa isc isf ish isi iso isr iss ist isu ita itc itf ith iti ito its itt itu iu- iua iuc iui iur ius iut o-i oaa oac oaf oah oai oao oar oas oat oau oc- oca occ ocf och oci oco ocr ocs oct ocu of- ofa ofc off ofi ofo ofr ofs oft ofu oha ohc ohf ohh ohi oho ohr ohs oht ohu oia oic oif oii oio oir ois oit oiu oo- ooa ooc oof ooh ooi ooo oor oos oot or- ora orc orf orh ori oro orr ors ort oru os- osa osc osf osh osi oso osr oss ost osu ot- ota otc otf oth oti oto otr ots ott otu ou- oua ouc ouf ouh oui ouo our ous out ra- raa rac raf rah rai rao rar ras rat rau rca rcc rcf rch rci rco rcr rcs rct rcu rfa rfc rff rfh rfi rfo rfr rfs rft rfu rh- rha rhc rhf rhh rhi rho rhr rhs rht rhu ria ric rif rih rii rio rir ris rit roa roc rof roh roi roo ror ros rot rou rra rrc rrf rrh rri rrr rrs rrt rru rsa rsc rsf rsh rsi rso rsr rss rst rsu rta rtc rtf rti rto rtr rts rtt rtu rua ruc ruf ruh rui ruo rur rus rut ruu saa sac saf sah sai sao sar sas sat sau sca scc scf sch sci sco scr scs sct scu sfa sfc sff sfh sfi sfo sfr sfs sft sfu sh- sha shc shf shh shi sho shr shs sht shu sia sic sif sih sii sio sir sis sit siu soa soc sof soh soi soo sor sos sot sou sr- sra src srf srh sri sro srr srs srt ss- ssa ssc ssf ssh ssi sso ssr sss sst ssu sta stc stf sth sti sto str sts stt stu sua suc suf suh sui suo sur sus sut suu taa tac taf tah tai tao tar tas tat tau tca tcc tcf tch tci tco tcr tcs tct tcu tfa tfc tff tfh tfi tfo tfr tfs tft tfu th- tha thc thf thh thi tho thr ths tht thu tia tic tif tih tii tio tir tis tit tiu to- toa toc tof toh toi too tor tos tot tou tra trc trf trh tri tro trr trs trt tru tsa tsc tsf tsh tsi tso tsr tss tst tsu tta ttc ttf tth tti tto ttr tts ttt ttu tua tuc tuf tuh tui tuo tur tus tut tuu ua- uaa uac uaf uah uai uao uar uas uat uau uca ucc ucf uch uci uco ucr ucs uct ucu ufa ufc uff ufh ufi ufo ufr ufs uft ufu uha uhc uhf uhh uhi uho uhr uhs uht uhu uia uic uif uii uio uir uis uit uiu uoa uoc uoo uor uos uot ur- ura urc urf uri uro urr urs urt uru usa usc usf ush usi uso usr uss ust usu uta utc utf uth uti uto utr uts utt