-er -ic a-a a-c a-i aaa aac aad aae aaf aah aai aap aar ac- aca acc acd ace acf ach aci acp acr ad- ada adc add ade adf adh adi adp adr aea aec aed aee aef aeh aei aep aer af- afa afc afd afe aff afh afi afp afr aha ahc ahd ahe ahf ahh ahi ahp ahr ai- aia aic aid aie aif aih aii aip air ap- apa apc apd ape apf aph api app apr ar- ara arc ard are arf arh ari arp arr c-- caa cac cad cae caf cah cai cap car cca ccc ccd cce ccf cch cci ccp ccr cda cdc cdd cde cdf cdh cdi cdp cdr ce- cea cec ced cee cef ceh cei cep cer cfa cfc cfd cfe cff cfh cfi cfp cfr ch- cha chc chd che chf chh chi chp chr ci- cia cic cid cie cif cih cii cip cir cpa cpc cpd cpe cpf cph cpi cpp cpr cra crc crd cre crf crh cri crp crr daa dac dad dae daf dah dai dap dar dca dcc dcd dce dcf dci dcp dcr dda ddc ddd dde ddf ddh ddi ddp ddr de- dea dec ded dee def deh dei dep der dfa dfc dfd dfe dff dfh dfi dfp dfr dh- dha dhc dhd dhe dhf dhh dhi dhp dhr di- dia dic did die dif dih dii dip dir dpa dpc dpd dpe dpf dph dpi dpp dpr dra drc drd dre dri drp drr eaa eac ead eae eaf eah eai eap ear ec- eca ecc ecd ece ecf ech eci ecr ed- eda edc edd ede edf edh edi edp edr eea eec eed eee eef eep eer ef- efa efc efd efe eff efh efi efp efr eha ehc ehd ehe ehf ehh ehi ehp ehr eia eic eid eie eif eii eip eir ep- epa epc epd epe epf eph epi epp epr era erc erd ere erf erh eri erp err faa fac fad fae faf fah fai fap far fca fcc fcd fce fcf fci fcp fcr fda fdc fdd fde fdf fdh fdi fdp fdr fea fec fed fee fef feh fei fep fer ffa ffc ffd ffe fff ffh ffi ffp ffr fha fhc fhe fhf fhh fhi fhp fhr fia fic fid fie fif fih fii fip fir fpa fpc fpd fpe fph fpi fpp fpr fra frc frd fre frf frh fri frp frr h-i haa hac had hae haf hah hai hap har hca hcc hcd hce hcf hch hci hcp hcr hda hdc hdd hde hdf hdh hdi hdp hdr he- hea hec hed hee hef heh hei hep her hfa hfc hfd hfe hff hfh hfi hfp hfr hha hhc hhd hhe hhf hhh hhi hhp hhr hia hic hid hie hif hih hii hip hir hpa hpc hpd hpe hpf hph hpi hpp hpr hr- hra hrc hrd hre hrf hrh hri hrp hrr i-d i-f ia- iaa iac iad iae iaf iah iai iap iar ica icc icd ice icf ich ici icp icr ida idc idd ide idf idh idi idp idr ie- iea iec ied iee ief iei iep ier ifa ifc ifd ife iff ifi ifp ifr iha ihc ihd ihe ihf ihh ihi ihp ihr iia iic iid iie iif iih iii iip iir ipa ipc ipd ipe ipf ipi ipp ipr ir- ira irc ird ire irf iri irp irr p-p paa pac pad pae paf pah pai pap par pca pcc pcd pce pcf pch pci pcp pcr pda pdc pdd pde pdf pdh pdi pdp pdr pea pec ped pee pef peh pei pep per pfa pfc pfd pfe pff pfi pfp pfr pha phc phd phe phf phi php phr pia pic pid pie pif pih pii pip pir ppa ppc ppd ppe ppf pph ppi ppp ppr pra prc prd pre prf prh pri prp prr ra- raa rac rad rae raf rah rai rap rar rca rcc rcd rce rcf rch rci rcp rcr rda rdc rdd rde rdf rdh rdi rdp rdr re- rea rec red ree ref reh rei rep rer rfa rfc rfd rfe rff rfh rfi rfp rfr rh- rha rhc rhd rhe rhf rhh rhi rhp rhr ria ric rid rie rif rih rii rip rir rpa rpc rpd rpe rpf rph rpi rpp rpr rra rrc rrd rrf rrh rri rrp rrr

a-ha a-ii aaaa aaac aaad aaae aaaf aaah aaai aaap aaar aaca aacc aacd aace aacf aach aaci aacp aacr aada aadc aade aadi aaea aaec aaep aafa aafc aafd aaff aafi aaha aaic aaii aapa aapc aaph aapi aara aarc aard aare aari aarp acaa acac acad acae acai acap acar acca accc accd acce accf acch acci accp acda acdc acde acdf acdi acdp ace- acea acec aced aceh acer acfc acfd acfe acfi acha ache achh achi achp achr aci- acia acic acid acie acif acip acir acpa acpd acpe acpi acpr acr- acra acrc acre acri acrr adaa adac adad adae adah adai adap adar adcc adci adda addc addd adde addi addr adea adee adeh ader adfa adfc adha adhd adhi adia adic adie adif adip adir adp- adra adre aeac aeaf aeap aeci aede aeer aer- aera aerc aerd aeri afaa afad afap afar afca afcc afch afci afdc afee afer affa affc affi afia afid afif afir afpa afpc afpe afr- afra afrc afre afri ahac ahad ahah ahai ahar ahdi ahed ahfa ahha ahip ahir ahra ahrc ahre ahrr aiai aica aicc aicd aice aicf aich aicp aicr aida aidc aide aidi aidr aiea aiee aifd aiff aiha aiia aiic aiid aiir aipa aipe aipf aiph aipi aira aird aire airh airi airp apac apah apai apap apar apca apcc apcd apcr apda apdd apea apec aped apeh apep aper apfa apfc aph- apha aphc api- apia apic apid apie apip appa appc appd apph appr