-ic -ji a-a a-b a-c a-i aaa aab aac aai aaj aam aan aao aas ab- aba abb abc abi abj abm abn abo abs ac- aca acb acc aci acj acm acn aco acs ai- aia aib aic aii aim ain aio ais aja ajb ajc aji ajj ajm ajn ajo ajs ama amb amc ami amm amn amo ams an- ana anb anc ani anj anm ann ano ans aoa aob aoc aoi aoj aom aon aoo aos as- asa asb asc asi asj asm asn aso ass baa bab bac bai baj bam ban bao bas bba bbb bbc bbi bbm bbn bbo bbs bca bcb bcc bci bcj bcm bcn bco bcs bi- bia bib bic bii bij bim bin bio bis bja bjc bji bjj bjm bjn bjs bma bmb bmc bmi bmj bmm bmn bmo bms bna bnb bnc bni bnj bnn bno bns boa bob boc boi boj bom bon boo bos bsa bsb bsc bsi bsj bsm bsn bso bss c-- c-j caa cab cac cai caj cam can cao cas cba cbb cbc cbi cbj cbm cbn cbo cbs cca ccb ccc cci ccj ccm ccn cco ccs ci- cia cib cic cii cij cim cin cio cis cja cjb cjc cjs cma cmb cmc cmi cmj cmm cmn cmo cms cn- cna cnb cnc cni cnj cnm cnn cno cns co- coa cob coc coi coj com con coo cos csa csb csc csi csj csm csn cso css ia- iaa iab iac iai iam ian iao ias iba ibb ibc ibi ibj ibm ibn ibo ibs ica icb icc ici icj icm icn ico ics iia iib iic iii iij iim iin iio iis ija ijb ijc iji ijm ijn ijo ijs im- ima imb imc imi imm imn imo ims in- ina inb inc ini inj inm inn ino ins io- ioa iob ioc ioi ioj iom ion ioo ios is- isa isb isc isi isj ism isn iso iss j-i jaa jab jac jai jaj jam jan jao jas jba jbc jbi jbj jbm jbo jbs jca jcb jcc jci jcm jco jcs jia jib jic jii jij jim jin jio jis jja jjb jjc jjj jjs jma jmb jmc jmi jmj jmm jmn jmo jms jna jnc jnj jnn jno jns joa job joc joi joj jom jon joo jos jsa jsb jsc jsi jsj jsm jsn jso jss m-o maa mab mac mai maj mam man mao mas mba mbb mbc mbi mbj mbm mbo mbs mc- mca mcb mcc mci mcm mcn mco mcs mi- mia mib mic mii mij mim min mio mis mjb mjc mjj mjm mjs mma mmb mmc mmi mmj mmm mmn mmo mms mna mnb mnc mni mnj mnm mnn mno mns moa mob moc moi mom mon moo mos msa msb msc msi msj msm msn mso mss n-i naa nab nac nai naj nam nan nao nas nba nbb nbc nbi nbm nbn nbo nbs nca ncb ncc nci ncm ncn nco ncs nia nib nic nii nim nin nio nis nja njc njm njn njs nma nmb nmc nmi nmm nmn nmo nms nna nnb nnc nni nnm nnn nno nns no- noa nob noc noi noj nom non noo nos nsa nsb nsc nsi nsm nsn nso nss o-i oaa oab oac oai oaj oam oan oao oas ob- oba obb obc obi obj obm obn obo obs oc- oca ocb occ oci ocj ocm ocn oco ocs oia oib oic oii oim oin oio ois oja ojb ojc oji ojm ojo ojs om- oma omb omc omi omj omm omn omo oms on- ona onb onc oni onj onn ono ons oo- ooa oob ooc ooi oom oon ooo oos os- osa osb osc osi osj osm osn oso oss saa sab sac sai saj sam san sao sas sba sbb sbc sbi sbj sbm sbn sbo sbs sca scb scc sci scj scm scn sco scs sia sib sic sii sij sim sin sio sis sja sjb sjc sji sjj sjm sjs sma smb smc smi smm smn smo sms sna snb snc sni snj snm snn sno sns soa sob soc soi soj som son soo sos ss- ssa ssb ssc ssi ssj ssm ssn sso sss