-ic a-a a-c a-i a-t aaa aac aad aai aak aao aap aar aas aat aay ac- aca acc acd aci ack aco acp acr acs act acy ad- ada adc add adi adk ado adp adr ads adt ady ai- aia aic aid aii aik aio aip air ais ait aiy aka akc akd aki akk ako akp akr aks aoa aoc aod aoi aok aoo aop aor aos aot ap- apa apc apd api apk apo app apr aps apt apy ar- ara arc ard ari ark aro arp arr ars art ary as- asa asc asd asi ask aso asp asr ass ast asy at- ata atc atd ati ato atp atr ats att ay- aya ayc ayd ayi ayk ayo ayp ayr ays ayt c-- caa cac cad cai cak cao cap car cas cat cay cca ccc ccd cci cck cco ccp ccr ccs cct cda cdc cdd cdi cdk cdo cdp cdr cds cdt cdy ci- cia cic cid cii cik cio cip cir cis cit cka ckc ckd cki cko cks ckt cky co- coa coc cod coi cok coo cop cor cos cot coy cpa cpc cpd cpi cpk cpo cpp cpr cps cpt cra crc crd cri crk cro crp crr crs crt cry csa csc csd csi csk cso csp csr css cst csy cta ctc ctd cti ctk cto ctp ctr cts ctt cty cya cyc cyd cyk cyo cyp cyr cys cyt daa dac dad dai dak dao dap dar das dat day dca dcc dcd dci dck dco dcp dcr dcs dct dda ddc ddd ddi ddk ddo ddp ddr dds ddt ddy di- dia dic did dii dik dio dip dir dis dit diy dka dkc dki dkk dko dkp dkr dks dkt doa doc dod doi dok doo dop dor dos dot doy dpa dpc dpd dpi dpk dpo dpp dpr dps dpt dra drc drd dri drk dro drp drr drs drt dry dsa dsc dsd dsi dsk dso dsp dsr dss dst dsy dta dtc dtd dti dtk dto dtp dtr dts dtt dty dy- dya dyc dyd dyk dyo dyp dyr dys dyy i-d ia- iaa iac iad iai iao iap iar ias iat ica icc icd ici ick ico icp icr ics ict icy ida idc idd idi idk ido idp idr ids idt idy iia iic iid iii iio iip iir iis iit ika ikc iki ikk iko ikr iks ikt io- ioa ioc iod ioi ioo iop ior ios iot ipa ipc ipd ipi ipo ipp ipr ips ipt ipy ir- ira irc ird iri irk iro irp irr irs irt iry is- isa isc isd isi isk iso isp isr iss ist isy ita itc itd iti itk ito itp its itt ity iya iyc iyo iyr iys iyt iyy k-t ka- kaa kac kad kai kak kao kap kar kas kat kay kca kcc kcd kci kck kcp kcr kcs kct kda kdc kdk kdo kdp kdr kds kdt kdy kia kic kid kii kik kio kip kir kis kit kkc kki kkk kkp kkr kks kkt kky koa koc kod koi kok koo kop kor kos kot koy kpa kpc kpd kpi kpk kpo kpp kpr kps kpt kra krc krd kri krk kro krp krr krs krt kry ksa ksc ksd ksi ksk kso ksp ksr kss kst kta ktc ktk kto ktp ktr kts ktt kya kyc kyd kyo kyp kyr kys kyt o-i oaa oac oad oai oak oao oap oar oas oat oc- oca occ ocd oci ock oco ocp ocr ocs oct oda odc odd odi odo odp odr ods odt oia oic oid oii oik oio oip oir ois oit oka okc okd oki okk oko okp okr oks oo- ooa ooc ood ooi ook ooo oop oor oos oot op- opa opc opd opi opk opo opp opr ops opt opy or- ora orc ord ori ork oro orp orr ors ort ory os- osa osc osd osi osk oso osp osr oss ost ot- ota otc otd oti otk oto otp otr ots ott oya oyd oyi oyo oys p-p paa pac pad pai pak pao pap par pas pat pay pca pcc pcd pci pck pco pcp pcr pcs pct pda pdc pdd pdi pdk pdo pdp pdr pds pdt pia pic pid pii pik pio pip pir pis pit pka pkc pkd pki pko pkp pkr pks pkt pky poa poc pod poi pok poo pop por pos pot poy ppa ppc ppd ppi ppk ppo ppp ppr pps ppt pra prc prd pri prk pro prp prr prs prt pry ps- psa psc psd psi psk pso psp psr pss pst psy pt- pta ptc ptd pti ptk pto ptp ptr pts ptt pty py- pya pyc pyd pyk pyo pyr pys pyt ra- raa rac rad rai rak rao rap rar ras rat ray rca rcc rcd rci rco rcp rcr rcs rct rda rdc rdd rdi rdo rdp rdr rds rdt rdy ria ric rid rii rik rio rip rir ris rit riy rkc rkk rko rkp rks rkt rky roa roc rod roi rok roo rop ror ros rot roy rpa rpc rpd rpi rpk rpo rpp rpr rps rpt rra rrc rrd rri rrk rrp rrr rrs rrt rsa rsc rsd rsi rsk rso rsp rsr rss rst rta rtc rtd rti rtk rto rtp rtr rts rtt rty ry- rya ryc ryd ryk ryo ryr rys ryy saa sac sad sai sak sao sap sar sas sat say sca scc scd sci sck sco scp scr scs sct sda sdc sdd sdi sdk sdo sdp sdr sds sdt sdy sia sic sid sii sik sio sip sir sis sit sk- ska skc skd ski skk sko skp skr sks skt sky soa soc sod soi sok soo sop sor sos sot soy spa spc spd spi spk spo spp spr sps spt spy sr- sra src srd sri srk sro