-ic a-a a-c a-i a-t aaa aac aad aaf aai aak aan aao aar aas aat ac- aca acc acd acf aci ack acn aco acr acs act ad- ada adc add adf adi adk adn ado adr ads adt af- afa afc afd aff afi afk afn afo afr afs aft ai- aia aic aid aif aii aik ain aio air ais ait aka akc akd aki akk akn ako akr aks an- ana anc and anf ani ank ann ano anr ans ant aoa aoc aod aof aoi aok aon aoo aor aos aot ar- ara arc ard arf ari ark arn aro arr ars art as- asa asc asd asf asi ask asn aso asr ass ast at- ata atc atd atf ati atn ato atr ats att c-- caa cac cad caf cai cak can cao car cas cat cca ccc ccd ccf cci cck ccn cco ccr ccs cct cda cdc cdd cdf cdi cdk cdn cdo cdr cds cdt cfa cfc cfd cff cfi cfk cfn cfo cfr cfs cft ci- cia cic cid cif cii cik cin cio cir cis cit cka ckc ckd cki cko cks ckt cn- cna cnc cnd cnf cni cnn cno cnr cns cnt co- coa coc cod cof coi cok con coo cor cos cot cra crc crd crf cri crk crn cro crr crs crt csa csc csd csf csi csk csn cso csr css cst cta ctc ctd ctf cti ctk ctn cto ctr cts ctt daa dac dad daf dai dak dan dao dar das dat dca dcc dcd dcf dci dck dcn dco dcr dcs dct dda ddc ddd ddf ddi ddk ddn ddo ddr dds ddt dfa dfc dfd dff dfi dfk dfn dfo dfr dfs dft di- dia dic did dif dii dik din dio dir dis dit dka dkc dki dkk dko dkr dks dkt dna dnc dnd dnf dni dnk dnn dno dnr dns dnt doa doc dod dof doi dok don doo dor dos dot dra drc drd dri drk drn dro drr drs drt dsa dsc dsd dsf dsi dsk dsn dso dsr dss dst dta dtc dtd dtf dti dtk dtn dto dtr dts dtt faa fac fad faf fai fak fan fao far fas fat fca fcc fcd fcf fci fck fcn fco fcr fcs fct fda fdc fdd fdf fdi fdk fdn fdo fdr fds fdt ffa ffc ffd fff ffi ffk ffn ffo ffr ffs fft fia fic fid fif fii fik fin fir fis fit fka fkc fkf fki fkk fkt fna fnc fnd fnf fni fnk fnn fnr fns fnt foa foc fof foi fok fon foo for fos fot fra frc frd frf fri frk frn fro frr frs frt fsa fsc fsd fsf fsi fsk fsn fso fsr fss fst fta ftc ftd ftf fti ftk ftn fto ftr fts ftt i-d i-f ia- iaa iac iad iaf iai ian iao iar ias iat ica icc icd icf ici ick icn ico icr ics ict ida idc idd idf idi idk idn ido idr ids idt ifa ifc ifd iff ifi ifn ifo ifr ifs ift iia iic iid iif iii iin iio iir iis iit ika ikc ikf iki ikk iko ikr iks ikt in- ina inc ind inf ini ink inn ino inr ins int io- ioa ioc iod iof ioi ion ioo ior ios iot ir- ira irc ird irf iri irk irn iro irr irs irt is- isa isc isd isf isi isk isn iso isr iss ist ita itc itd itf iti itk itn ito its itt k-t ka- kaa kac kad kaf kai kak kan kao kar kas kat kca kcc kcd kci kck kcn kcr kcs kct kda kdc kdf kdk kdo kdr kds kdt kfa kfc kfd kff kfi kfo kfs kia kic kid kif kii kik kin kio kir kis kit kkc kki kkk kkn kkr kks kkt kn- kna knc knd knf kni knk knn kno knr knt koa koc kod kof koi kok kon koo kor kos kot kra krc krd krf kri krk krn kro krr krs krt ksa ksc ksd ksf ksi ksk ksn kso ksr kss kst kta ktc ktf ktk ktn kto ktr kts ktt n-i naa nac nad naf nai nak nan nao nar nas nat nca ncc ncd ncf nci nck ncn nco ncr ncs nct nda ndc ndd ndf ndi ndk ndn ndo ndr nds ndt nfa nfc nfd nff nfi nfk nfn nfo nfr nfs nft nia nic nid nif nii nik nin nio nir nis nit nka nkc nkf nki nkk nkn nko nkr nks nkt nna nnc nnf nni nnk nnn nno nns nnt no- noa noc nod nof noi nok non noo nor nos not nra nrc nrd nrf nri nrk nrn nro nrr nrs nrt nsa nsc nsd nsf nsi nsk nsn nso nsr nss nst nta ntc ntd ntf nti ntk ntn nto ntr nts ntt o-i oaa oac oad oaf oai oak oan oao oar oas oat oc- oca occ ocd ocf oci ock ocn oco ocr ocs oct oda odc odd odf odi odn odo odr ods odt of- ofa ofc ofd off ofi ofn ofo ofr ofs oft oia oic oid oif oii oik oin oio oir ois oit oka okc okd oki okk oko okr oks on- ona onc ond onf oni onk onn ono onr ons ont oo- ooa ooc ood oof ooi ook oon ooo oor oos oot or- ora orc ord orf ori ork orn oro orr ors ort os- osa osc osd osf osi osk osn oso osr oss ost ot- ota otc otd otf oti otk otn oto otr ots ott ra- raa rac rad raf rai rak ran rao rar ras rat rca rcc rcd rcf rci rcn rco rcr rcs rct rda rdc rdd rdf rdi rdn rdo rdr rds rdt rfa rfc rfd rff rfi rfk rfn rfo rfr rfs rft ria ric