-ic a-a a-c a-i aaa aac aad aaf aah aai aan aao aar ac- aca acc acd acf ach aci acn aco acr ad- ada adc add adf adh adi adn ado adr af- afa afc afd aff afh afi afn afo afr aha ahc ahd ahf ahh ahi ahn aho ahr ai- aia aic aid aif aih aii ain aio air an- ana anc and anf anh ani ann ano anr aoa aoc aod aof aoh aoi aon aoo aor ar- ara arc ard arf arh ari arn aro arr c-- caa cac cad caf cah cai can cao car cca ccc ccd ccf cch cci ccn cco ccr cda cdc cdd cdf cdh cdi cdn cdo cdr cfa cfc cfd cff cfh cfi cfn cfo cfr ch- cha chc chd chf chh chi chn cho chr ci- cia cic cid cif cih cii cin cio cir cn- cna cnc cnd cnf cnh cni cnn cno cnr co- coa coc cod cof coh coi con coo cor cra crc crd crf crh cri crn cro crr daa dac dad daf dah dai dan dao dar dca dcc dcd dcf dci dcn dco dcr dda ddc ddd ddf ddh ddi ddn ddo ddr dfa dfc dfd dff dfh dfi dfn dfo dfr dh- dha dhc dhd dhf dhh dhi dho dhr di- dia dic did dif dih dii din dio dir dna dnc dnd dnf dnh dni dnn dno dnr doa doc dod dof doh doi don doo dor dra drc drd dri drn dro drr faa fac fad faf fah fai fan fao far fca fcc fcd fcf fci fcn fco fcr fda fdc fdd fdf fdh fdi fdn fdo fdr ffa ffc ffd fff ffh ffi ffn ffo ffr fha fhc fhf fhh fhi fhn fho fhr fia fic fid fif fih fii fin fir fna fnc fnd fnf fnh fni fnn fnr foa foc fof foh foi fon foo for fra frc frd frf frh fri frn fro frr h-i haa hac had haf hah hai han hao har hca hcc hcd hcf hch hci hcn hco hcr hda hdc hdd hdf hdh hdi hdn hdo hdr hfa hfc hfd hff hfh hfi hfn hfo hfr hha hhc hhd hhf hhh hhi hhn hho hhr hia hic hid hif hih hii hin hio hir hna hnc hnd hnf hnh hnn hno hoa hoc hod hof hoh hoi hon hoo hor hr- hra hrc hrd hrf hrh hri hrn hro hrr i-d i-f ia- iaa iac iad iaf iah iai ian iao iar ica icc icd icf ich ici icn ico icr ida idc idd idf idh idi idn ido idr ifa ifc ifd iff ifi ifn ifo ifr iha ihc ihd ihf ihh ihi ihn iho ihr iia iic iid iif iih iii iin iio iir in- ina inc ind inf inh ini inn ino inr io- ioa ioc iod iof ioh ioi ion ioo ior ir- ira irc ird irf iri irn iro irr n-i naa nac nad naf nah nai nan nao nar nca ncc ncd ncf nch nci ncn nco ncr nda ndc ndd ndf ndh ndi ndn ndo ndr nfa nfc nfd nff nfi nfn nfo nfr nha nhc nhd nhf nhh nhi nhn nhr nia nic nid nif nih nii nin nio nir nna nnc nnf nnh nni nnn nno no- noa noc nod nof noh noi non noo nor nra nrc nrd nrf nri nrn nro nrr o-i oaa oac oad oaf oah oai oan oao oar oc- oca occ ocd ocf och oci ocn oco ocr oda odc odd odf odh odi odn odo odr of- ofa ofc ofd off ofi ofn ofo ofr oha ohc ohd ohf ohh ohi ohn oho ohr oia oic oid oif oii oin oio oir on- ona onc ond onf onh oni onn ono onr oo- ooa ooc ood oof ooh ooi oon ooo oor or- ora orc ord orf orh ori orn oro orr ra- raa rac rad raf rah rai ran rao rar rca rcc rcd rcf rch rci rcn rco rcr rda rdc rdd rdf rdh rdi rdn rdo rdr rfa rfc rfd rff rfh rfi rfn rfo rfr rh- rha rhc rhd rhf rhh rhi rhn rho rhr ria ric rid rif rih rii rin rio rir rna rnc rnd rnh rni rnn rno rnr roa roc rod rof roh roi ron roo ror rra rrc rrd rrf rrh rri rrn rrr