-ic a-a a-c a-i aaa aac aad aai aak aan aar aau ac- aca acc acd aci ack acn acr acu ad- ada adc add adi adk adn adr adu ai- aia aic aid aii aik ain air aiu aka akc akd aki akk akn akr aku an- ana anc and ani ank ann anr anu ar- ara arc ard ari ark arn arr aru au- aua auc aud aui auk aun aur c-- caa cac cad cai cak can car cau cca ccc ccd cci cck ccn ccr ccu cda cdc cdd cdi cdk cdn cdr cdu ci- cia cic cid cii cik cin cir ciu cka ckc ckd cki cn- cna cnc cnd cni cnn cnr cnu cra crc crd cri crk crn crr cru cua cuc cud cui cuk cun cur cuu daa dac dad dai dak dan dar dau dca dcc dcd dci dck dcn dcr dcu dda ddc ddd ddi ddk ddn ddr ddu di- dia dic did dii dik din dir diu dka dkc dki dkk dkr dku dna dnc dnd dni dnk dnn dnr dra drc drd dri drk drn drr dru dua duc dud dui duk dun dur i-d ia- iaa iac iad iai ian iar iau ica icc icd ici ick icn icr icu ida idc idd idi idk idn idr idu iia iic iid iii iin iir iiu ika ikc iki ikk ikr iku in- ina inc ind ini ink inn inr inu ir- ira irc ird iri irk irn irr iru iu- iua iuc iud iui iur ka- kaa kac kad kai kak kan kar kau kca kcc kcd kci kck kcn kcr kcu kda kdc kdk kdr kdu kia kic kid kii kik kin kir kiu kkc kki kkk kkn kkr kku kn- kna knc knd kni knk knn knr knu kra krc krd kri krk krn krr kru kuc kud kui kuk kun kur kuu n-i naa nac nad nai nak nan nar nau nca ncc ncd nci nck ncn ncr ncu nda ndc ndd ndi ndk ndn ndr ndu nia nic nid nii nik nin nir niu nka nkc nki nkk nkn nkr nku nna nnc nni nnk nnn nnu nra nrc nrd nri nrk nrn nrr nru nua nuc nud nui nuk nun nur nuu ra- raa rac rad rai rak ran rar rau rca rcc rcd rci rcn rcr rcu rda rdc rdd rdi rdn rdr rdu ria ric rid rii rik rin rir rkc rkk rku rna rnc rnd rni rnn rnr rnu rra rrc rrd rri rrk rrn rrr rru rua ruc rud rui ruk run rur ruu ua- uaa uac uad uai uak uan uar uau uca ucc ucd uci uck ucn ucr ucu uda udc udd udi udk udn udr udu uia uic uid uii uin uir uiu uka ukc uki ukk ukn ukr uku un- una unc und uni unk unn unr unu ur- ura urc urd uri urk urn urr uru uua uuc uun uur uuu