-ic a-a a-c a-i aaa aac aad aae aah aai aao aap aas ac- aca acc acd ace ach aci aco acp acs ad- ada adc add ade adh adi ado adp ads aea aec aed aee aeh aei aeo aep aes aha ahc ahd ahe ahh ahi aho ahp ahs ai- aia aic aid aie aih aii aio aip ais aoa aoc aod aoe aoh aoi aoo aop aos ap- apa apc apd ape aph api apo app aps as- asa asc asd ase ash asi aso asp ass c-- caa cac cad cae cah cai cao cap cas cca ccc ccd cce cch cci cco ccp ccs cda cdc cdd cde cdh cdi cdo cdp cds ce- cea cec ced cee ceh cei ceo cep ces ch- cha chc chd che chh chi cho chp chs ci- cia cic cid cie cih cii cio cip cis co- coa coc cod coe coh coi coo cop cos cpa cpc cpd cpe cph cpi cpo cpp cps csa csc csd cse csh csi cso csp css daa dac dad dae dah dai dao dap das dca dcc dcd dce dci dco dcp dcs dda ddc ddd dde ddh ddi ddo ddp dds de- dea dec ded dee deh dei deo dep des dh- dha dhc dhd dhe dhh dhi dho dhp dhs di- dia dic did die dih dii dio dip dis doa doc dod doe doh doi doo dop dos dpa dpc dpd dpe dph dpi dpo dpp dps dsa dsc dsd dse dsh dsi dso dsp dss eaa eac ead eae eah eai eao eap eas ec- eca ecc ecd ece ech eci eco ecs ed- eda edc edd ede edh edi edo edp eds eea eec eed eee eeo eep ees eha ehc ehd ehe ehh ehi eho ehp ehs eia eic eid eie eii eio eip eis eo- eoa eoc eod eoe eoh eoi eoo eop eos ep- epa epc epd epe eph epi epo epp eps es- esa esc esd ese esh esi eso esp ess h-i haa hac had hae hah hai hao hap has hca hcc hcd hce hch hci hco hcp hcs hda hdc hdd hde hdh hdi hdo hdp hds he- hea hec hed hee heh hei heo hep hes hha hhc hhd hhe hhh hhi hho hhp hhs hia hic hid hie hih hii hio hip his hoa hoc hod hoe hoh hoi hoo hop hos hpa hpc hpd hpe hph hpi hpo hpp hps hsa hsc hsd hse hsh hsi hsp hss i-d ia- iaa iac iad iae iah iai iao iap ias ica icc icd ice ich ici ico icp ics ida idc idd ide idh idi ido idp ids ie- iea iec ied iee iei iep ies iha ihc ihd ihe ihh ihi iho ihp ihs iia iic iid iie iih iii iio iip iis io- ioa ioc iod ioe ioh ioi ioo iop ios ipa ipc ipd ipe ipi ipo ipp ips is- isa isc isd ise ish isi iso isp iss o-i oaa oac oad oae oah oai oao oap oas oc- oca occ ocd och oci oco ocp ocs oda odc odd ode odh odi odo odp ods oea oec oed oee oeh oei oeo oep oes oha ohc ohd ohe ohh ohi oho ohp ohs oia oic oid oie oii oio oip ois oo- ooa ooc ood ooh ooi ooo oop oos op- opa opc opd ope oph opi opo opp ops os- osa osc osd ose osh osi oso osp oss p-p paa pac pad pae pah pai pao pap pas pca pcc pcd pce pch pci pco pcp pcs pda pdc pdd pde pdh pdi pdo pdp pds pea pec ped pee peh pei peo pep pes pha phc phd phe phi pho php phs pia pic pid pie pih pii pio pip pis poa poc pod poe poh poi poo pop pos ppa ppc ppd ppe pph ppi ppo ppp pps ps- psa psc psd pse psh psi pso psp pss saa sac sad sae sah sai sao sap sas sca scc scd sce sch sci sco scp scs sda sdc sdd sde sdh sdi sdo sdp sds se- sea sec sed see seh sei seo sep ses sh- sha shc shd she shh shi sho shp shs sia sic sid sie sih sii sio sip sis soa soc sod soe soh soi soo sop sos spa spc spd spe sph spi spo spp sps ss- ssa ssc ssd sse ssh ssi sso ssp sss