-ic a-a a-c a-i aaa aac aaf aai aan aao aar aas ac- aca acc acf aci acn aco acr acs af- afa afc aff afi afn afo afr afs ai- aia aic aif aii ain aio air ais an- ana anc anf ani ann ano anr ans aoa aoc aof aoi aon aoo aor aos ar- ara arc arf ari arn aro arr ars as- asa asc asf asi asn aso asr ass c-- caa cac caf cai can cao car cas cca ccc ccf cci ccn cco ccr ccs cfa cfc cff cfi cfn cfo cfr cfs ci- cia cic cif cii cin cio cir cis cn- cna cnc cnf cni cnn cno cnr cns co- coa coc cof coi con coo cor cos cra crc crf cri crn cro crr crs csa csc csf csi csn cso csr css faa fac faf fai fan fao far fas fca fcc fcf fci fcn fco fcr fcs ffa ffc fff ffi ffn ffo ffr ffs fia fic fif fii fin fir fis fna fnc fnf fni fnn fnr fns foa foc fof foi fon foo for fos fra frc frf fri frn fro frr frs fsa fsc fsf fsi fsn fso fsr fss i-f ia- iaa iac iaf iai ian iao iar ias ica icc icf ici icn ico icr ics ifa ifc iff ifi ifn ifo ifr ifs iia iic iif iii iin iio iir iis in- ina inc inf ini inn ino inr ins io- ioa ioc iof ioi ion ioo ior ios ir- ira irc irf iri irn iro irr irs is- isa isc isf isi isn iso isr iss n-i naa nac naf nai nan nao nar nas nca ncc ncf nci ncn nco ncr ncs nfa nfc nff nfi nfn nfo nfr nfs nia nic nif nii nin nio nir nis nna nnc nnf nni nnn nno nns no- noa noc nof noi non noo nor nos nra nrc nrf nri nrn nro nrr nrs nsa nsc nsf nsi nsn nso nsr nss o-i oaa oac oaf oai oan oao oar oas oc- oca occ ocf oci ocn oco ocr ocs of- ofa ofc off ofi ofn ofo ofr ofs oia oic oif oii oin oio oir ois on- ona onc onf oni onn ono onr ons oo- ooa ooc oof ooi oon ooo oor oos or- ora orc orf ori orn oro orr ors os- osa osc osf osi osn oso osr oss ra- raa rac raf rai ran rao rar ras rca rcc rcf rci rcn rco rcr rcs rfa rfc rff rfi rfn rfo rfr rfs ria ric rif rii rin rio rir ris rna rnc rni rnn rno rnr rns roa roc rof roi ron roo ror ros rra rrc rrf rri rrn rrr rrs rsa rsc rsf rsi rsn rso rsr rss saa sac saf sai san sao sar sas sca scc scf sci scn sco scr scs sfa sfc sff sfi sfn sfo sfr sfs sia sic sif sii sin sio sir sis sna snc snf sni snn sno snr sns soa soc sof soi son soo sor sos sr- sra src srf sri srn sro srr srs ss- ssa ssc ssf ssi ssn sso ssr sss

-ana a-ii aaaa aaac aaaf aaai aaan aaar aaas aaca aacc aacf aaci aacn aaco aacr aacs aafa aafc aaff aafi aaic aaii aain aais aana aani aaon aaoo aara aarc aari aaro aars aasa aasc aasf aasi aass acaa acac acai acan acar acas acca accc accf acci acco accs acfc acfi acfs aci- acia acic acif acin acir acis acoa acon acor acos acr- acra acrc acri acro acrr acrs acsa acsc acsi acss afaa afan afao afar afca afcc afci afcs affa affc affi affo affs afia afif afin afir afis afoa afoo afor afr- afra afrc afri afro afrs afsa afsc aiai aian aias aica aicc aicf aicr aics aiff aifs aiia aiic aiin aiir aina ainc aini aino ains aioc aioi aion aira airi airo airs aisa aisi aiso aisr ana- anaa anac anai anan anao anar anas anca ancc anco anfa anfo ania anic anif anin anio anir anis anna anni anno anns ano- anoa anon anor anos anrc anri ansa ansf ansi anso aoca aocs aono aora aorn aors aoss arac araf arai aran arar aras arc- arca arci arco arcs arfa arfc arff arfs aria arif arii arin ario aris arna arni arno arns aroa aroi aron aroo aror aros arr- arra arrc arri arro arrr arrs ars- arsa arsc arsi arso asaa asac asaf asai asan asao asar asas asc- asca ascc asci asco ascr asfa asfi asia asic asif asii asin asio asir asis asnc asni asno asoc asof asoi ason asor asos asra asrc asro asrs assa assc assi assn asso assr asss caaa caac caaf caan caas cac- caca cacc caci caco cacr cafa cafc caff cafs caia caic cain caio cair cais cana canc cani cann cano cans caoi caor caos cara carc carf cari carn caro carr cars casa casc casi caso casr cass ccaa ccac ccaf ccai ccar ccas ccca cccc cccf ccci cccs ccfa ccfc ccff ccfi ccic ccii ccir ccis ccna ccnc ccnf ccni ccnr ccns ccoc ccra ccrc ccrf ccri ccrs ccsa ccsf ccsi ccsn ccss cfaa cfac cfao cfar cfca cfcf cfcn cfco cfcs cffr cfia cfni cfnr cfns cfoa cfor cfos cfra cfrn cfsa cfsi ciaa cian ciao ciar cias cica cicc cici cico cicr cics cifa ciff cifs ciia ciii ciis cin- cina cinc cinf cini cino cion cior cios cira circ ciri ciro cirr cirs cis- cisa cisc cisn cisr ciss cnaa cnac cnas cnci cnco cnfa cnic cnna cnrc cnrr cnsa cnss coai coan coas coca coco cofc coff cofi cofs coia coif coin coir cois con- cona conc conf coni conn cono cons coof coon coos cor- cora corc corf cori corn coro corr cors cosa cosc cosi coso coss crac craf crai cran crar cras crca