-al -er -ic -ji -ol a-a a-b a-c a-i aaa aab aac aae aai aaj aal aao aap aar ab- aba abb abc abe abi abj abl abo abp abr ac- aca acb acc ace aci acj acl aco acp acr aea aeb aec aee aei aej ael aeo aep aer ai- aia aib aic aie aii ail aio aip air aja ajb ajc aje aji ajj ajl ajo ajp ajr al- ala alb alc ale ali alj all alo alp alr aoa aob aoc aoe aoi aoj aol aoo aop aor ap- apa apb apc ape api apj apl apo app apr ar- ara arb arc are ari arj arl aro arp arr b-p baa bab bac bae bai baj bal bao bap bar bba bbb bbc bbe bbi bbl bbo bbp bbr bca bcb bcc bce bci bcj bcl bco bcp bcr be- bea beb bec bee bei bel beo bep ber bi- bia bib bic bie bii bij bil bio bip bir bja bjc bji bjj bjp bjr bla blb blc ble bli blj bll blo blp blr boa bob boc boe boi boj bol boo bop bor bpa bpb bpc bpe bpi bpl bpo bpp bpr bra brb bre bri brj brl bro brp brr c-- c-j caa cab cac cae cai caj cal cao cap car cba cbb cbc cbe cbi cbj cbl cbo cbp cbr cca ccb ccc cce cci ccj ccl cco ccp ccr ce- cea ceb cec cee cei cej cel ceo cep cer ci- cia cib cic cie cii cij cil cio cip cir cja cjb cjc cjp cjr cl- cla clb clc cle cli clj cll clo clp clr co- coa cob coc coe coi coj col coo cop cor cpa cpb cpc cpe cpi cpj cpl cpo cpp cpr cra crb crc cre cri crj crl cro crp crr eaa eab eac eae eai eaj eal eao eap ear eba ebb ebc ebe ebi ebj ebl ebo ebp ebr ec- eca ecb ecc ece eci ecj ecl eco ecr eea eeb eec eee eel eeo eep eer eia eib eic eie eii eij eil eio eip eir eja ejc eji ejl ejo ejp ela elb elc ele eli ell elo elp elr eo- eoa eob eoc eoe eoi eol eoo eop eor ep- epa epb epc epe epi epl epo epp epr era erb erc ere eri erl ero erp err ia- iaa iab iac iae iai ial iao iap iar iba ibb ibc ibe ibi ibj ibl ibo ibp ibr ica icb icc ice ici icj icl ico icp icr ie- iea iec iee iei iej iel iep ier iia iib iic iie iii iij iil iio iip iir ija ijb ijc ije iji ijl ijo il- ila ilb ilc ile ili ill ilo ilp ilr io- ioa iob ioc ioe ioi ioj iol ioo iop ior ipa ipb ipc ipe ipi ipl ipo ipp ipr ir- ira irb irc ire iri irj irl iro irp irr j-i jaa jab jac jae jai jaj jal jao jap jar jba jbc jbi jbj jbl jbo jbr jca jcb jcc jce jci jcl jco jcp jcr jea jeb jec jee jei jej jel jeo jep jer jia jib jic jie jii jij jil jio jip jir jja jjb jjc jjj jjl jjp jjr jla jlb jlc jle jli jll jlo jlp jlr joa job joc joe joi joj jol joo jop jor jpa jpb jpc jpe jpi jpj jpl jpo jpp jpr jra jrb jrc jri jrl jro jrp jrr l-p la- laa lab lac lae lai laj lal lao lap lar lba lbb lbc lbe lbi lbj lbl lbo lbp lbr lca lcb lcc lce lci lcj lcl lco lcp lcr lea leb lec lee lei lej lel leo lep ler lia lib lic lie lii lij lil lio lip lir lje ljj ljp lla llb llc lle lli llj lll llo llp llr loa lob loc loe loi loj lol loo lop lor lpa lpb lpc lpe lpi lpl lpo lpp lpr lra lrb lrc lri lro lrp lrr o-i oaa oab oac oae oai oaj oal oao oap oar ob- oba obb obc obe obi obj obl obo obp obr oc- oca ocb occ oci ocj ocl oco ocp ocr oea oeb oec oee oei oel oeo oep oer oia oib oic oie oii oil oio oip oir oja ojb ojc oje oji ojo ola olb olc ole oli oll olo olp oo- ooa oob ooc ooi ool ooo oop oor op- opa opb opc ope opi opj opl opo opp opr or- ora orb orc ore ori orl oro orp orr p-p paa pab pac pae pai paj pal pao pap par pba pbb pbc pbe pbi pbj pbl pbo pbp pbr pca pcb pcc pce pci pcj pcl pco pcp pcr pea peb pec pee pei pel peo pep per pia pib pic pie pii pij pil pio pip pir pja pjc pji pjo pjp pla plb plc ple pli pll plo plp plr poa pob poc poe poi pol poo pop por ppa ppb ppc ppe ppi ppj ppl ppo ppp ppr pra prb prc pre pri prl pro prp prr ra- raa rab rac rae rai raj ral rao rap rar rba rbb rbc rbe rbi rbl rbo rbp rbr rca rcb rcc rce rci rcj rcl rco rcp rcr re- rea reb rec ree rei rel reo rep rer ria rib ric rie rii ril rio rip rir rja rjc rjp rjr rla rlc rle rli rll rlo rlp rlr roa rob roc roe roi roj rol roo rop ror rpa rpb rpc rpe rpi rpl rpo rpp rpr rra rrb rrc rri rrl rrp rrr

a-be a-ii aaaa aaab aaac aaae aaai aaal aaap aaar aaba aabb aabc aabi aabl aabp aaca aacb aacc aace aaci aacl aaco aacp aacr aaea aaec aaep aaib aaic aaii aala aalc aale aali aall aalo aaoe aaoo aapa aapc aapi aapl aapo aara aarc