-ic -th a-a a-c a-i a-t aaa aac aaf aah aai aak aao aar aas aat aaw ac- aca acc acf ach aci ack aco acr acs act acw af- afa afc aff afh afi afk afo afr afs aft afw aha ahc ahf ahh ahi ahk aho ahr ahs aht ahw ai- aia aic aif aih aii aik aio air ais ait aiw aka akc akh aki akk ako akr aks akw aoa aoc aof aoh aoi aok aoo aor aos aot aow ar- ara arc arf arh ari ark aro arr ars art arw as- asa asc asf ash asi ask aso asr ass ast asw at- ata atc atf ath ati ato atr ats att atw aw- awa awc awf awh awi awk awo awr aws awt aww c-- caa cac caf cah cai cak cao car cas cat caw cca ccc ccf cch cci cck cco ccr ccs cct ccw cfa cfc cff cfh cfi cfk cfo cfr cfs cft cfw ch- cha chc chf chh chi chk cho chr chs cht chw ci- cia cic cif cih cii cik cio cir cis cit ciw cka ckc ckh cki cko cks ckt ckw co- coa coc cof coh coi cok coo cor cos cot cow cra crc crf crh cri crk cro crr crs crt crw csa csc csf csh csi csk cso csr css cst csw cta ctc ctf cth cti ctk cto ctr cts ctt ctw cw- cwa cwc cwh cwi cwk cwo cwr cws cwt faa fac faf fah fai fak fao far fas fat faw fca fcc fcf fci fck fco fcr fcs fct fcw ffa ffc fff ffh ffi ffk ffo ffr ffs fft ffw fha fhc fhf fhh fhi fho fhr fhs fia fic fif fih fii fik fir fis fit fka fkc fkf fki fkk fkt foa foc fof foh foi fok foo for fos fot fow fra frc frf frh fri frk fro frr frs frt frw fsa fsc fsf fsh fsi fsk fso fsr fss fst fsw fta ftc ftf fth fti ftk fto ftr fts ftt ftw fwa fwc fwf fwi fwo fws fwt h-i haa hac haf hah hai hak hao har has hat haw hca hcc hcf hch hci hck hco hcr hcs hct hcw hfa hfc hff hfh hfi hfk hfo hfr hfs hft hfw hha hhc hhf hhh hhi hhk hho hhr hhs hht hhw hia hic hif hih hii hik hio hir his hit hiw hka hkf hkh hki hkk hko hkr hks hkt hkw hoa hoc hof hoh hoi hok hoo hor hos hot how hr- hra hrc hrf hrh hri hrk hro hrr hrs hrt hrw hsa hsc hsf hsh hsi hsk hsr hss hst hsw hta htc htf hth hti htk hto htr hts htt htw hw- hwa hwf hwi hwk hwo hwr hws hwt hww i-f ia- iaa iac iaf iah iai iao iar ias iat iaw ica icc icf ich ici ick ico icr ics ict icw ifa ifc iff ifi ifo ifr ifs ift iha ihc ihf ihh ihi ihk iho ihr ihs iht iia iic iif iih iii iio iir iis iit iiw ika ikc ikf iki ikk iko ikr iks ikt io- ioa ioc iof ioh ioi ioo ior ios iot iow ir- ira irc irf iri irk iro irr irs irt is- isa isc isf ish isi isk iso isr iss ist isw ita itc itf ith iti itk ito its itt iwa iwc iwf iwi iwk iwo iwr iws iwt iww k-t ka- kaa kac kaf kah kai kak kao kar kas kat kaw kca kcc kch kci kck kcr kcs kct kfa kfc kff kfh kfi kfo kfs kfw kha khf khh khi khk kho khr khs kia kic kif kih kii kik kio kir kis kit kkc kkh kki kkk kkr kks kkt koa koc kof koh koi kok koo kor kos kot kow kra krc krf kri krk kro krr krs krt krw ksa ksc ksf ksh ksi ksk kso ksr kss kst ksw kta ktc ktf kth ktk kto ktr kts ktt ktw kw- kwa kwc kwf kwh kwi kwk kwo kws kwt kww o-i oaa oac oaf oah oai oak oao oar oas oat oaw oc- oca occ ocf och oci ock oco ocr ocs oct ocw of- ofa ofc off ofi ofo ofr ofs oft ofw oha ohc ohf ohh ohi oho ohr ohs oht oia oic oif oii oik oio oir ois oit oka okc oki okk oko okr oks okw oo- ooa ooc oof ooh ooi ook ooo oor oos oot oow or- ora orc orf orh ori ork oro orr ors ort os- osa osc osf osh osi osk oso osr oss ost osw ot- ota otc otf oth oti otk oto otr ots ott otw owa owc owf owh owi owk owo ows owt oww ra- raa rac raf rah rai rak rao rar ras rat raw rca rcc rcf rch rci rco rcr rcs rct rcw rfa rfc rff rfh rfi rfk rfo rfr rfs rft rfw rh- rha rhc rhf rhh rhi rho rhr rhs rht ria ric rif rih rii rik rio rir ris rit rkc rkf rkk rko rks rkt roa roc rof roh roi rok roo ror ros rot row rra rrc rrf rrh rri rrk rrr rrs rrt rsa rsc rsf rsh rsi rsk rso rsr rss rst rsw rta rtc rtf rti rtk rto rtr rts rtt rtw rwa rwc rwf rwh rwi rwr rws saa sac saf sah sai sak sao sar sas sat saw sca scc scf sch sci sck sco scr scs sct scw sfa sfc sff sfh sfi sfk sfo sfr sfs sft sfw sh- sha shc shf shh shi shk sho shr shs sht sia sic sif sih sii sik sio sir sis sit siw sk- ska skc skf skh ski skk sko skr sks skt skw soa soc sof soh soi sok soo sor sos sot sow sr-