-ic a-a a-c a-i a-z aaa aac aai aak aan aao aaz ac- aca acc aci ack acn aco acz ai- aia aic aii aik ain aio aiz aka akc aki akk akn ako an- ana anc ani ank ann ano anz aoa aoc aoi aok aon aoo az- aza azi azn azo azz c-- caa cac cai cak can cao caz cca ccc cci cck ccn cco ccz ci- cia cic cii cik cin cio cka ckc cki cko cn- cna cnc cni cnn cno co- coa coc coi cok con coo coz cz- czc czk czo ia- iaa iac iai ian iao iaz ica icc ici ick icn ico icz iia iic iii iin iio ika ikc iki ikk iko in- ina inc ini ink inn ino io- ioa ioc ioi ion ioo iza izi izo izz k-z ka- kaa kac kai kak kan kao kaz kca kcc kci kck kcn kia kic kii kik kin kio kiz kkc kki kkk kkn kn- kna knc kni knk knn kno koa koc koi kok kon koo koz kzo n-i naa nac nai nak nan nao naz nca ncc nci nck ncn nco nia nic nii nik nin nio niz nka nkc nki nkk nkn nko nna nnc nni nnk nnn nno nnz no- noa noc noi nok non noo noz nzi nzo nzz o-i oaa oac oai oak oan oao oc- oca occ oci ock ocn oco ocz oia oic oii oik oin oio oiz oka okc oki okk oko on- ona onc oni onk onn ono oo- ooa ooc ooi ook oon ooo oza ozo ozz zaa zac zai zak zan zao zaz zco zia zik zin zio ziz zka znc znn zno zo- zoa zoc zoi zok zon zoo zzz