-ic a-a a-c a-i aaa aac aad aai aak aan aao aar aau ac- aca acc acd aci ack acn aco acr acu ad- ada adc add adi adk adn ado adr adu ai- aia aic aid aii aik ain aio air aiu aka akc akd aki akk akn ako akr aku an- ana anc and ani ank ann ano anr anu aoa aoc aod aoi aok aon aoo aor aou ar- ara arc ard ari ark arn aro arr aru au- aua auc aud aui auk aun auo aur c-- caa cac cad cai cak can cao car cau cca ccc ccd cci cck ccn cco ccr ccu cda cdc cdd cdi cdk cdn cdo cdr cdu ci- cia cic cid cii cik cin cio cir ciu cka ckc ckd cki cko cn- cna cnc cnd cni cnn cno cnr cnu co- coa coc cod coi cok con coo cor cou cra crc crd cri crk crn cro crr cru cua cuc cud cui cuk cun cuo cur cuu daa dac dad dai dak dan dao dar dau dca dcc dcd dci dck dcn dco dcr dcu dda ddc ddd ddi ddk ddn ddo ddr ddu di- dia dic did dii dik din dio dir diu dka dkc dki dkk dko dkr dku dna dnc dnd dni dnk dnn dno dnr doa doc dod doi dok don doo dor dou dra drc drd dri drk drn dro drr dru dua duc dud dui duk dun duo dur i-d ia- iaa iac iad iai ian iao iar iau ica icc icd ici ick icn ico icr icu ida idc idd idi idk idn ido idr idu iia iic iid iii iin iio iir iiu ika ikc iki ikk iko ikr iku in- ina inc ind ini ink inn ino inr inu io- ioa ioc iod ioi ion ioo ior iou ir- ira irc ird iri irk irn iro irr iru iu- iua iuc iud iui iur ka- kaa kac kad kai kak kan kao kar kau kca kcc kcd kci kck kcn kcr kcu kda kdc kdk kdo kdr kdu kia kic kid kii kik kin kio kir kiu kkc kki kkk kkn kkr kku kn- kna knc knd kni knk knn kno knr knu koa koc kod koi kok kon koo kor kou kra krc krd kri krk krn kro krr kru kuc kud kui kuk kun kur kuu n-i naa nac nad nai nak nan nao nar nau nca ncc ncd nci nck ncn nco ncr ncu nda ndc ndd ndi ndk ndn ndo ndr ndu nia nic nid nii nik nin nio nir niu nka nkc nki nkk nkn nko nkr nku nna nnc nni nnk nnn nno nnu no- noa noc nod noi nok non noo nor nou nra nrc nrd nri nrk nrn nro nrr nru nua nuc nud nui nuk nun nuo nur nuu o-i oaa oac oad oai oak oan oao oar oau oc- oca occ ocd oci ock ocn oco ocr ocu oda odc odd odi odn odo odr odu oia oic oid oii oik oin oio oir oiu oka okc okd oki okk oko okr oku on- ona onc ond oni onk onn ono onr onu oo- ooa ooc ood ooi ook oon ooo oor or- ora orc ord ori ork orn oro orr oru ou- oua ouc oud oui ouk oun ouo our ra- raa rac rad rai rak ran rao rar rau rca rcc rcd rci rcn rco rcr rcu rda rdc rdd rdi rdn rdo rdr rdu ria ric rid rii rik rin rio rir rkc rkk rko rku rna rnc rnd rni rnn rno rnr rnu roa roc rod roi rok ron roo ror rou rra rrc rrd rri rrk rrn rrr rru rua ruc rud rui ruk run ruo rur ruu ua- uaa uac uad uai uak uan uao uar uau uca ucc ucd uci uck ucn uco ucr ucu uda udc udd udi udk udn udo udr udu uia uic uid uii uin uio uir uiu uka ukc uki ukk ukn ukr uku un- una unc und uni unk unn uno unr unu uoa uoc uod uok uon uoo uor ur- ura urc urd uri urk urn uro urr uru uua uuc uun uur uuu