-ic -th a-a a-c a-i a-t aaa aac aad aaf aah aai aar aat ac- aca acc acd acf ach aci acr act ad- ada adc add adf adh adi adr adt af- afa afc afd aff afh afi afr aft aha ahc ahd ahf ahh ahi ahr aht ai- aia aic aid aif aih aii air ait ar- ara arc ard arf arh ari arr art at- ata atc atd atf ath ati atr att c-- caa cac cad caf cah cai car cat cca ccc ccd ccf cch cci ccr cct cda cdc cdd cdf cdh cdi cdr cdt cfa cfc cfd cff cfh cfi cfr cft ch- cha chc chd chf chh chi chr cht ci- cia cic cid cif cih cii cir cit cra crc crd crf crh cri crr crt cta ctc ctd ctf cth cti ctr ctt daa dac dad daf dah dai dar dat dca dcc dcd dcf dci dcr dct dda ddc ddd ddf ddh ddi ddr ddt dfa dfc dfd dff dfh dfi dfr dft dh- dha dhc dhd dhf dhh dhi dhr dht di- dia dic did dif dih dii dir dit dra drc drd dri drr drt dta dtc dtd dtf dth dti dtr dtt faa fac fad faf fah fai far fat fca fcc fcd fcf fci fcr fct fda fdc fdd fdf fdh fdi fdr fdt ffa ffc ffd fff ffh ffi ffr fft fha fhc fhf fhh fhi fhr fia fic fid fif fih fii fir fit fra frc frd frf frh fri frr frt fta ftc ftd ftf fth fti ftr ftt h-i haa hac had haf hah hai har hat hca hcc hcd hcf hch hci hcr hct hda hdc hdd hdf hdh hdi hdr hdt hfa hfc hfd hff hfh hfi hfr hft hha hhc hhd hhf hhh hhi hhr hht hia hic hid hif hih hii hir hit hr- hra hrc hrd hrf hrh hri hrr hrt hta htc htd htf hth hti htr htt i-d i-f ia- iaa iac iad iaf iah iai iar iat ica icc icd icf ich ici icr ict ida idc idd idf idh idi idr idt ifa ifc ifd iff ifi ifr ift iha ihc ihd ihf ihh ihi ihr iht iia iic iid iif iih iii iir iit ir- ira irc ird irf iri irr irt ita itc itd itf ith iti itt ra- raa rac rad raf rah rai rar rat rca rcc rcd rcf rch rci rcr rct rda rdc rdd rdf rdh rdi rdr rdt rfa rfc rfd rff rfh rfi rfr rft rh- rha rhc rhd rhf rhh rhi rhr rht ria ric rid rif rih rii rir rit rra rrc rrd rrf rrh rri rrr rrt rta rtc rtd rtf rti rtr rtt taa tac tad taf tah tai tar tat tca tcc tcd tcf tch tci tcr tct tda tdc tdd tdf tdh tdi tdr tdt tfa tfc tfd tff tfh tfi tfr tft th- tha thc thd thf thh thi thr tht tia tic tid tif tih tii tir tit tra trc trd trf trh tri trr trt tta ttc ttd ttf tth tti ttr ttt