-ic a-a a-c a-i aaa aac aad aag aai aan aao aar aau ac- aca acc acd acg aci acn aco acr acu ad- ada adc add adg adi adn ado adr adu ag- aga agc agd agg agi agn ago agr agu ai- aia aic aid aig aii ain aio air aiu an- ana anc and ang ani ann ano anr anu aoa aoc aod aog aoi aon aoo aor aou ar- ara arc ard arg ari arn aro arr aru au- aua auc aud aug aui aun auo aur c-- caa cac cad cag cai can cao car cau cca ccc ccd ccg cci ccn cco ccr ccu cda cdc cdd cdg cdi cdn cdo cdr cdu cga cgc cgd cgg cgi cgn cgo cgr cgu ci- cia cic cid cig cii cin cio cir ciu cn- cna cnc cnd cng cni cnn cno cnr cnu co- coa coc cod cog coi con coo cor cou cra crc crd crg cri crn cro crr cru cua cuc cud cug cui cun cuo cur cuu daa dac dad dag dai dan dao dar dau dca dcc dcd dcg dci dcn dco dcr dcu dda ddc ddd ddg ddi ddn ddo ddr ddu dga dgc dgd dgg dgi dgn dgr dgu di- dia dic did dig dii din dio dir diu dna dnc dnd dng dni dnn dno dnr doa doc dod dog doi don doo dor dou dra drc drd drg dri drn dro drr dru dua duc dud dug dui dun duo dur g-d gaa gac gad gag gai gan gao gar gau gca gcc gcd gcg gci gcn gco gcr gcu gda gdc gdd gdi gdn gdo gdr gdu gga ggc ggd ggg ggi ggn ggo ggr ggu gia gic gid gig gii gin gio gir giu gna gnc gnd gni gnn gno gnr gnu goa goc god gog goi gon goo gor gou gra grc grd grg gri grn gro grr gru gu- gua guc gud gug gui gun guo gur guu i-d ia- iaa iac iad iag iai ian iao iar iau ica icc icd icg ici icn ico icr icu ida idc idd idg idi idn ido idr idu iga igc igd igg igi ign igo igr igu iia iic iid iii iin iio iir iiu in- ina inc ind ing ini inn ino inr inu io- ioa ioc iod iog ioi ion ioo ior iou ir- ira irc ird irg iri irn iro irr iru iu- iua iuc iud iug iui iur n-i naa nac nad nag nai nan nao nar nau nca ncc ncd ncg nci ncn nco ncr ncu nda ndc ndd ndg ndi ndn ndo ndr ndu nga ngc ngd ngg ngi ngn ngo ngu nia nic nid nig nii nin nio nir niu nna nnc nng nni nnn nno nnu no- noa noc nod nog noi non noo nor nou nra nrc nrd nrg nri nrn nro nrr nru nua nuc nud nug nui nun nuo nur nuu o-i oaa oac oad oag oai oan oao oar oau oc- oca occ ocd ocg oci ocn oco ocr ocu oda odc odd odg odi odn odo odr odu oga ogc ogd ogg ogi ogn ogo oia oic oid oii oin oio oir oiu on- ona onc ond ong oni onn ono onr onu oo- ooa ooc ood oog ooi oon ooo oor or- ora orc ord org ori orn oro orr oru ou- oua ouc oud oui oun ouo our ra- raa rac rad rag rai ran rao rar rau rca rcc rcd rcg rci rcn rco rcr rcu rda rdc rdd rdg rdi rdn rdo rdr rdu rga rgc rgd rgg rgi rgn rgo rgr ria ric rid rig rii rin rio rir rna rnc rnd rng rni rnn rno rnr rnu roa roc rod rog roi ron roo ror rou rra rrc rrd rrg rri rrn rrr rru rua ruc rud rug rui run ruo rur ruu ua- uaa uac uad uag uai uan uao uar uau uca ucc ucd ucg uci ucn uco ucr ucu uda udc udd udg udi udn udo udr udu uga ugc ugg ugi ugn ugo ugr ugu uia uic uid uig uii uin uio uir uiu un- una unc und ung uni unn uno unr unu uoa uoc uod uog uon uoo uor ur- ura urc urd urg uri urn uro urr uru uua uuc uug uun uur uuu