-al -er -ic a-a a-b a-c a-i a-t aaa aab aac aae aai aal aam aap aar aat ab- aba abb abc abe abi abl abm abp abr abt ac- aca acb acc ace aci acl acm acp acr act aea aeb aec aee aei ael aem aep aer aet ai- aia aib aic aie aii ail aim aip air ait al- ala alb alc ale ali all alm alp alr alt ama amb amc ame ami aml amm amp amr amt ap- apa apb apc ape api apl apm app apr apt ar- ara arb arc are ari arl arm arp arr art at- ata atb atc ate ati atl atm atp atr att b-p baa bab bac bae bai bal bam bap bar bat bba bbb bbc bbe bbi bbl bbm bbp bbr bbt bca bcb bcc bce bci bcl bcm bcp bcr bct be- bea beb bec bee bei bel bem bep ber bet bi- bia bib bic bie bii bil bim bip bir bit bla blb blc ble bli bll blm blp blr blt bma bmb bmc bme bmi bml bmm bmp bmr bmt bpa bpb bpc bpe bpi bpl bpm bpp bpr bpt bra brb bre bri brl brm brp brr brt bta btb btc bte bti btl btm btp btr btt c-- caa cab cac cae cai cal cam cap car cat cba cbb cbc cbe cbi cbl cbm cbp cbr cbt cca ccb ccc cce cci ccl ccm ccp ccr cct ce- cea ceb cec cee cei cel cem cep cer cet ci- cia cib cic cie cii cil cim cip cir cit cl- cla clb clc cle cli cll clm clp clr clt cma cmb cmc cme cmi cml cmm cmp cmr cmt cpa cpb cpc cpe cpi cpl cpm cpp cpr cpt cra crb crc cre cri crl crm crp crr crt cta ctb ctc cte cti ctl ctm ctp ctr ctt eaa eab eac eae eai eal eam eap ear eat eba ebb ebc ebe ebi ebl ebm ebp ebr ebt ec- eca ecb ecc ece eci ecl ecm ecr ect eea eeb eec eee eel eem eep eer eet eia eib eic eie eii eil eim eip eir eit ela elb elc ele eli ell elm elp elr elt em- ema emb emc eme emi eml emm emp emr emt ep- epa epb epc epe epi epl epm epp epr ept era erb erc ere eri erl erm erp err ert eta etb etc ete eti etl etm etp etr ett ia- iaa iab iac iae iai ial iam iap iar iat iba ibb ibc ibe ibi ibl ibm ibp ibr ibt ica icb icc ice ici icl icm icp icr ict ie- iea iec iee iei iel iem iep ier iet iia iib iic iie iii iil iim iip iir iit il- ila ilb ilc ile ili ill ilm ilp ilr ilt im- ima imb imc ime imi iml imm imp imt ipa ipb ipc ipe ipi ipl ipm ipp ipr ipt ir- ira irb irc ire iri irl irm irp irr irt ita itb itc ite iti itl itm itp itt l-p la- laa lab lac lae lai lal lam lap lar lat lba lbb lbc lbe lbi lbl lbm lbp lbr lbt lca lcb lcc lce lci lcl lcm lcp lcr lct lea leb lec lee lei lel lem lep ler let lia lib lic lie lii lil lim lip lir lit lla llb llc lle lli lll llm llp llr llt lma lmb lmc lme lmi lml lmm lmp lmr lmt lpa lpb lpc lpe lpi lpl lpm lpp lpr lpt lra lrb lrc lri lrm lrp lrr lrt lta ltb ltc lte lti ltl ltm ltp ltr ltt m-r maa mab mac mae mai mal mam map mar mat mba mbb mbc mbe mbi mbl mbm mbp mbr mbt mc- mca mcb mcc mce mci mcl mcm mcp mcr mct mea meb mec mee mei mel mem mep mer met mi- mia mib mic mie mii mil mim mip mir mit mla mlb mlc mle mli mll mlm mlp mlr mlt mma mmb mmc mme mmi mml mmm mmp mmr mmt mpa mpb mpc mpe mpi mpl mpm mpp mpr mpt mra mrb mrc mre mri mrl mrm mrp mrr mrt mta mtb mtc mte mti mtl mtm mtp mtr mtt p-p paa pab pac pae pai pal pam pap par pat pba pbb pbc pbe pbi pbl pbm pbp pbr pbt pca pcb pcc pce pci pcl pcm pcp pcr pct pea peb pec pee pei pel pem pep per pet pia pib pic pie pii pil pim pip pir pit pla plb plc ple pli pll plm plp plr plt pma pmb pmc pme pmi pml pmm pmp pmr pmt ppa ppb ppc ppe ppi ppl ppm ppp ppr ppt pra prb prc pre pri prl prm prp prr prt pt- pta ptb ptc pte pti ptl ptm ptp ptr ptt ra- raa rab rac rae rai ral ram rap rar rat rba rbb rbc rbe rbi rbl rbm rbp rbr rbt rca rcb rcc rce rci rcl rcm rcp rcr rct re- rea reb rec ree rei rel rem rep rer ret ria rib ric rie rii ril rim rip rir rit rla rlc rle rli rll rlm rlp rlr rlt rma rmb rmc rme rmi rml rmm rmp rmr rmt rpa rpb rpc rpe rpi rpl rpm rpp rpr rpt rra rrb rrc rri rrl rrm rrp rrr rrt rta rtb rtc rte rti rtl rtm rtp rtr rtt taa tab tac tae tai tal tam tap tar tat tba tbb tbc tbe tbi tbl tbm tbp tbr tbt tca tcb tcc tce tci tcl tcm tcp tcr tct te- tea teb tec tee tei tel tem tep ter tet tia tib tic tie tii til tim tip tir tit tla tlc tle tli tll tlm tlp tlr tlt tma tmb tmc tme tmi tml tmm tmp tmr tmt tpa