-al -ic -ol a-a a-b a-c a-i aaa aab aac aai aal aam aao aap aar aas ab- aba abb abc abi abl abm abo abp abr abs ac- aca acb acc aci acl acm aco acp acr acs ai- aia aib aic aii ail aim aio aip air ais al- ala alb alc ali all alm alo alp alr als ama amb amc ami aml amm amo amp amr ams aoa aob aoc aoi aol aom aoo aop aor aos ap- apa apb apc api apl apm apo app apr aps ar- ara arb arc ari arl arm aro arp arr ars as- asa asb asc asi asl asm aso asp asr ass b-p baa bab bac bai bal bam bao bap bar bas bba bbb bbc bbi bbl bbm bbo bbp bbr bbs bca bcb bcc bci bcl bcm bco bcp bcr bcs bi- bia bib bic bii bil bim bio bip bir bis bla blb blc bli bll blm blo blp blr bls bma bmb bmc bmi bml bmm bmo bmp bmr bms boa bob boc boi bol bom boo bop bor bos bpa bpb bpc bpi bpl bpm bpo bpp bpr bps bra brb bri brl brm bro brp brr brs bsa bsb bsc bsi bsl bsm bso bsp bsr bss c-- caa cab cac cai cal cam cao cap car cas cba cbb cbc cbi cbl cbm cbo cbp cbr cbs cca ccb ccc cci ccl ccm cco ccp ccr ccs ci- cia cib cic cii cil cim cio cip cir cis cl- cla clb clc cli cll clm clo clp clr cls cma cmb cmc cmi cml cmm cmo cmp cmr cms co- coa cob coc coi col com coo cop cor cos cpa cpb cpc cpi cpl cpm cpo cpp cpr cps cra crb crc cri crl crm cro crp crr crs csa csb csc csi csl csm cso csp csr css ia- iaa iab iac iai ial iam iao iap iar ias iba ibb ibc ibi ibl ibm ibo ibp ibr ibs ica icb icc ici icl icm ico icp icr ics iia iib iic iii iil iim iio iip iir iis il- ila ilb ilc ili ill ilm ilo ilp ilr ils im- ima imb imc imi iml imm imo imp ims io- ioa iob ioc ioi iol iom ioo iop ior ios ipa ipb ipc ipi ipl ipm ipo ipp ipr ips ir- ira irb irc iri irl irm iro irp irr irs is- isa isb isc isi isl ism iso isp isr iss l-p la- laa lab lac lai lal lam lao lap lar las lba lbb lbc lbi lbl lbm lbo lbp lbr lbs lca lcb lcc lci lcl lcm lco lcp lcr lcs lia lib lic lii lil lim lio lip lir lis lla llb llc lli lll llm llo llp llr lls lma lmb lmc lmi lml lmm lmo lmp lmr lms loa lob loc loi lol lom loo lop lor los lpa lpb lpc lpi lpl lpm lpo lpp lpr lps lra lrb lrc lri lrm lro lrp lrr lrs lsa lsb lsc lsi lsl lsm lso lsp lsr lss m-o m-r maa mab mac mai mal mam mao map mar mas mba mbb mbc mbi mbl mbm mbo mbp mbr mbs mc- mca mcb mcc mci mcl mcm mco mcp mcr mcs mi- mia mib mic mii mil mim mio mip mir mis mla mlb mlc mli mll mlm mlo mlp mlr mls mma mmb mmc mmi mml mmm mmo mmp mmr mms moa mob moc moi mol mom moo mop mor mos mpa mpb mpc mpi mpl mpm mpo mpp mpr mps mra mrb mrc mri mrl mrm mro mrp mrr mrs msa msb msc msi msl msm mso msp msr mss o-i oaa oab oac oai oal oam oao oap oar oas ob- oba obb obc obi obl obm obo obp obr obs oc- oca ocb occ oci ocl ocm oco ocp ocr ocs oia oib oic oii oil oim oio oip oir ois ola olb olc oli oll olm olo olp ols om- oma omb omc omi oml omm omo omp omr oms oo- ooa oob ooc ooi ool oom ooo oop oor oos op- opa opb opc opi opl opm opo opp opr ops or- ora orb orc ori orl orm oro orp orr ors os- osa osb osc osi osl osm oso osp osr oss p-p paa pab pac pai pal pam pao pap par pas pba pbb pbc pbi pbl pbm pbo pbp pbr pbs pca pcb pcc pci pcl pcm pco pcp pcr pcs pia pib pic pii pil pim pio pip pir pis pla plb plc pli pll plm plo plp plr pls pma pmb pmc pmi pml pmm pmo pmp pmr pms poa pob poc poi pol pom poo pop por pos ppa ppb ppc ppi ppl ppm ppo ppp ppr pps pra prb prc pri prl prm pro prp prr prs ps- psa psb psc psi psl psm pso psp psr pss ra- raa rab rac rai ral ram rao rap rar ras rba rbb rbc rbi rbl rbm rbo rbp rbr rbs rca rcb rcc rci rcl rcm rco rcp rcr rcs ria rib ric rii ril rim rio rip rir ris rla rlc rli rll rlm rlo rlp rlr rls rma rmb rmc rmi rml rmm rmo rmp rmr rms roa rob roc roi rol rom roo rop ror ros rpa rpb rpc rpi rpl rpm rpo rpp rpr rps rra rrb rrc rri rrl rrm rrp rrr rrs rsa rsb rsc rsi rsl rsm rso rsp rsr rss saa sab sac sai sal sam sao sap sar sas sba sbb sbc sbi sbl sbm sbo sbp sbr sbs sca scb scc sci scl scm sco scp scr scs sia sib sic sii sil sim sio sip sir sis sla slb slc sli sll slm slo slp slr sls sma smb smc smi sml smm smo smp smr sms soa sob soc