-er -ic a-a a-c a-i aaa aac aad aae aah aai aan aao aar ac- aca acc acd ace ach aci acn aco acr ad- ada adc add ade adh adi adn ado adr aea aec aed aee aeh aei aen aeo aer aha ahc ahd ahe ahh ahi ahn aho ahr ai- aia aic aid aie aih aii ain aio air an- ana anc and ane anh ani ann ano anr aoa aoc aod aoe aoh aoi aon aoo aor ar- ara arc ard are arh ari arn aro arr c-- caa cac cad cae cah cai can cao car cca ccc ccd cce cch cci ccn cco ccr cda cdc cdd cde cdh cdi cdn cdo cdr ce- cea cec ced cee ceh cei cen ceo cer ch- cha chc chd che chh chi chn cho chr ci- cia cic cid cie cih cii cin cio cir cn- cna cnc cnd cne cnh cni cnn cno cnr co- coa coc cod coe coh coi con coo cor cra crc crd cre crh cri crn cro crr daa dac dad dae dah dai dan dao dar dca dcc dcd dce dci dcn dco dcr dda ddc ddd dde ddh ddi ddn ddo ddr de- dea dec ded dee deh dei den deo der dh- dha dhc dhd dhe dhh dhi dho dhr di- dia dic did die dih dii din dio dir dna dnc dnd dne dnh dni dnn dno dnr doa doc dod doe doh doi don doo dor dra drc drd dre dri drn dro drr eaa eac ead eae eah eai ean eao ear ec- eca ecc ecd ece ech eci ecn eco ecr ed- eda edc edd ede edh edi edn edo edr eea eec eed eee een eeo eer eha ehc ehd ehe ehh ehi ehn eho ehr eia eic eid eie eii ein eio eir en- ena enc end ene enh eni enn eno enr eo- eoa eoc eod eoe eoh eoi eon eoo eor era erc erd ere erh eri ern ero err h-i haa hac had hae hah hai han hao har hca hcc hcd hce hch hci hcn hco hcr hda hdc hdd hde hdh hdi hdn hdo hdr he- hea hec hed hee heh hei hen heo her hha hhc hhd hhe hhh hhi hhn hho hhr hia hic hid hie hih hii hin hio hir hna hnc hnd hne hnh hnn hno hoa hoc hod hoe hoh hoi hon hoo hor hr- hra hrc hrd hre hrh hri hrn hro hrr i-d ia- iaa iac iad iae iah iai ian iao iar ica icc icd ice ich ici icn ico icr ida idc idd ide idh idi idn ido idr ie- iea iec ied iee iei ien ier iha ihc ihd ihe ihh ihi ihn iho ihr iia iic iid iie iih iii iin iio iir in- ina inc ind ine inh ini inn ino inr io- ioa ioc iod ioe ioh ioi ion ioo ior ir- ira irc ird ire iri irn iro irr n-i naa nac nad nae nah nai nan nao nar nca ncc ncd nce nch nci ncn nco ncr nda ndc ndd nde ndh ndi ndn ndo ndr ne- nea nec ned nee neh nei nen neo ner nha nhc nhd nhe nhh nhi nhn nhr nia nic nid nie nih nii nin nio nir nna nnc nne nnh nni nnn nno no- noa noc nod noe noh noi non noo nor nra nrc nrd nre nri nrn nro nrr o-i oaa oac oad oae oah oai oan oao oar oc- oca occ ocd och oci ocn oco ocr oda odc odd ode odh odi odn odo odr oea oec oed oee oeh oei oen oeo oer oha ohc ohd ohe ohh ohi ohn oho ohr oia oic oid oie oii oin oio oir on- ona onc ond one onh oni onn ono onr oo- ooa ooc ood ooh ooi oon ooo oor or- ora orc ord ore orh ori orn oro orr ra- raa rac rad rae rah rai ran rao rar rca rcc rcd rce rch rci rcn rco rcr rda rdc rdd rde rdh rdi rdn rdo rdr re- rea rec red ree reh rei ren reo rer rh- rha rhc rhd rhe rhh rhi rhn rho rhr ria ric rid rie rih rii rin rio rir rna rnc rnd rnh rni rnn rno rnr roa roc rod roe roh roi ron roo ror rra rrc rrd rrh rri rrn rrr