-er -ic a-a a-c a-i aaa aac aae aaf aah aai aak aar aas ac- aca acc ace acf ach aci ack acr acs aea aec aee aef aeh aei aek aer aes af- afa afc afe aff afh afi afk afr afs aha ahc ahe ahf ahh ahi ahk ahr ahs ai- aia aic aie aif aih aii aik air ais aka akc ake akh aki akk akr aks ar- ara arc are arf arh ari ark arr ars as- asa asc ase asf ash asi ask asr ass c-- caa cac cae caf cah cai cak car cas cca ccc cce ccf cch cci cck ccr ccs ce- cea cec cee cef ceh cei cek cer ces cfa cfc cfe cff cfh cfi cfk cfr cfs ch- cha chc che chf chh chi chk chr chs ci- cia cic cie cif cih cii cik cir cis cka ckc ckh cki cks cra crc cre crf crh cri crk crr crs csa csc cse csf csh csi csk csr css eaa eac eae eaf eah eai eak ear eas ec- eca ecc ece ecf ech eci eck ecr ecs eea eec eee eef eek eer ees ef- efa efc efe eff efh efi efr efs eha ehc ehe ehf ehh ehi ehr ehs eia eic eie eif eii eik eir eis eka ekc eke ekf ekh eki ekr eks era erc ere erf erh eri erk err ers es- esa esc ese esf esh esi esk esr ess faa fac fae faf fah fai fak far fas fca fcc fce fcf fci fck fcr fcs fea fec fee fef feh fei fek fer fes ffa ffc ffe fff ffh ffi ffk ffr ffs fha fhc fhe fhf fhh fhi fhr fhs fia fic fie fif fih fii fik fir fis fka fkc fkf fki fkk fra frc fre frf frh fri frk frr frs fsa fsc fse fsf fsh fsi fsk fsr fss h-i haa hac hae haf hah hai hak har has hca hcc hce hcf hch hci hck hcr hcs he- hea hec hee hef heh hei hek her hes hfa hfc hfe hff hfh hfi hfk hfr hfs hha hhc hhe hhf hhh hhi hhk hhr hhs hia hic hie hif hih hii hik hir his hka hkf hkh hki hkk hkr hks hr- hra hrc hre hrf hrh hri hrk hrr hrs hsa hsc hse hsf hsh hsi hsk hsr hss i-f ia- iaa iac iae iaf iah iai iar ias ica icc ice icf ich ici ick icr ics ie- iea iec iee ief iei iek ier ies ifa ifc ife iff ifi ifr ifs iha ihc ihe ihf ihh ihi ihk ihr ihs iia iic iie iif iih iii iir iis ika ikc ike ikf iki ikk ikr iks ir- ira irc ire irf iri irk irr irs is- isa isc ise isf ish isi isk isr iss ka- kaa kac kae kaf kah kai kak kar kas kca kcc kce kch kci kck kcr kcs ke- kea kec kee kef keh kei kek ker kes kfa kfc kff kfh kfi kfs kha khe khf khh khi khk khr khs kia kic kie kif kih kii kik kir kis kkc kke kkh kki kkk kkr kks kra krc krf kri krk krr krs ksa ksc kse ksf ksh ksi ksk ksr kss ra- raa rac rae raf rah rai rak rar ras rca rcc rce rcf rch rci rcr rcs re- rea rec ree ref reh rei rek rer res rfa rfc rfe rff rfh rfi rfk rfr rfs rh- rha rhc rhe rhf rhh rhi rhr rhs ria ric rie rif rih rii rik rir ris rkc rke rkf rkk rks rra rrc rrf rrh rri rrk rrr rrs rsa rsc rse rsf rsh rsi rsk rsr rss saa sac sae saf sah sai sak sar sas sca scc sce scf sch sci sck scr scs se- sea sec see sef seh sei sek ser ses sfa sfc sfe sff sfh sfi sfk sfr sfs sh- sha shc she shf shh shi shk shr shs sia sic sie sif sih sii sik sir sis sk- ska skc ske skf skh ski skk skr sks sr- sra src sre srf srh sri srk srr srs ss- ssa ssc sse ssf ssh ssi ssk ssr sss

-ase a-ak a-ha a-ii aaaa aaac aaae aaaf aaah aaai aaar aaas aaca aacc aace aacf aach aaci aack aacr aacs aaea aaec aaes aafa aafc aaff aafi aaha aahk aahs aaic aaii aais aaka aake aara aarc aare aari aars aasa aasc aase aasf aasi aass acaa acac acae acai acar acas acca accc acce accf acch acci accs ace- acea acec aceh acek acer aces acfc acfe acfi acfs acha ache achh achi achr achs aci- acia acic acie acif acir acis acke acks acr- acra acrc acre acri acrr acrs acsa acsc acse acsi acss aeac aeaf aeas aeci aeer aeka aer- aera aerc aeri aers aesc aess afaa afak afar afca afcc afch afci afcs afee afek afer afes affa affc affi affs afhs afia afif afik afir afis afka afkr afr- afra afrc afre afri afrs afsa afsc ahac ahah ahai ahar ahas ahfa ahha ahhs ahir ahis ahra ahrc ahre ahrr ahrs ahsa ahse ahss aiai aias aica aicc aice aicf aich aicr aics aiea aiee aiff aifs aiha aihs aiia aiic aiir aika aike aiki aiks aira aire airh airi airs aisa aise aish aisi aisk aisr akaa akae akah akai akar akas akca akee aker akes akha akhs akia akie akif akik akir akis akka akki akr- akra akre aksa aksi arac arae araf arah arai arak arar aras arc- arca arce arch arci arcs area arec aree aref areh arei arek ares arfa arfc arff arfs arh- arhs aria arie arif arii arik aris arka arke arkh arki arks arr- arra arrc arre arrh arri arrk arrr arrs ars- arsa arsc arse arsi arsk asaa asac asae asaf asah