-er -ic a-a a-c a-i aaa aac aad aae aah aai aao aar aau ac- aca acc acd ace ach aci aco acr acu ad- ada adc add ade adh adi ado adr adu aea aec aed aee aeh aei aeo aer aeu aha ahc ahd ahe ahh ahi aho ahr ahu ai- aia aic aid aie aih aii aio air aiu aoa aoc aod aoe aoh aoi aoo aor aou ar- ara arc ard are arh ari aro arr aru au- aua auc aud aue auh aui auo aur c-- caa cac cad cae cah cai cao car cau cca ccc ccd cce cch cci cco ccr ccu cda cdc cdd cde cdh cdi cdo cdr cdu ce- cea cec ced cee ceh cei ceo cer ceu ch- cha chc chd che chh chi cho chr chu ci- cia cic cid cie cih cii cio cir ciu co- coa coc cod coe coh coi coo cor cou cra crc crd cre crh cri cro crr cru cua cuc cud cue cuh cui cuo cur cuu daa dac dad dae dah dai dao dar dau dca dcc dcd dce dci dco dcr dcu dda ddc ddd dde ddh ddi ddo ddr ddu de- dea dec ded dee deh dei deo der deu dh- dha dhc dhd dhe dhh dhi dho dhr dhu di- dia dic did die dih dii dio dir diu doa doc dod doe doh doi doo dor dou dra drc drd dre dri dro drr dru dua duc dud due duh dui duo dur eaa eac ead eae eah eai eao ear eau ec- eca ecc ecd ece ech eci eco ecr ecu ed- eda edc edd ede edh edi edo edr edu eea eec eed eee eeo eer eha ehc ehd ehe ehh ehi eho ehr ehu eia eic eid eie eii eio eir eiu eo- eoa eoc eod eoe eoh eoi eoo eor eou era erc erd ere erh eri ero err eru eu- eua euc eud eue eui eur h-i haa hac had hae hah hai hao har hau hca hcc hcd hce hch hci hco hcr hda hdc hdd hde hdh hdi hdo hdr hdu he- hea hec hed hee heh hei heo her heu hha hhc hhd hhe hhh hhi hho hhr hhu hia hic hid hie hih hii hio hir hiu hoa hoc hod hoe hoh hoi hoo hor hou hr- hra hrc hrd hre hrh hri hro hrr hru hua huc hud hue huh hui huo hur huu i-d ia- iaa iac iad iae iah iai iao iar iau ica icc icd ice ich ici ico icr icu ida idc idd ide idh idi ido idr idu ie- iea iec ied iee iei ier iha ihc ihd ihe ihh ihi iho ihr ihu iia iic iid iie iih iii iio iir iiu io- ioa ioc iod ioe ioh ioi ioo ior iou ir- ira irc ird ire iri iro irr iru iu- iua iuc iud iue iui iur o-i oaa oac oad oae oah oai oao oar oau oc- oca occ ocd och oci oco ocr ocu oda odc odd ode odh odi odo odr odu oea oec oed oee oeh oei oeo oer oha ohc ohd ohe ohh ohi oho ohr ohu oia oic oid oie oii oio oir oiu oo- ooa ooc ood ooh ooi ooo oor or- ora orc ord ore orh ori oro orr oru ou- oua ouc oud oue ouh oui ouo our ra- raa rac rad rae rah rai rao rar rau rca rcc rcd rce rch rci rco rcr rcu rda rdc rdd rde rdh rdi rdo rdr rdu re- rea rec red ree reh rei reo rer reu rh- rha rhc rhd rhe rhh rhi rho rhr rhu ria ric rid rie rih rii rio rir roa roc rod roe roh roi roo ror rou rra rrc rrd rrh rri rrr rru rua ruc rud rue ruh rui ruo rur ruu ua- uaa uac uad uae uah uai uao uar uau uca ucc ucd uce uch uci uco ucr ucu uda udc udd ude udi udo udr udu uea uec ued uee ueh uei uer uha uhc uhd uhe uhh uhi uho uhr uhu uia uic uid uie uii uio uir uiu uoa uoc uod uoe uoo uor ur- ura urc urd ure uri uro urr uru uua uuc uue uur uuu