a-a a-b aaa aab aag aam aan aao aas ab- aba abb abg abm abn abo abs ag- aga agb agg agm agn ago ags ama amb amg amm amn amo ams an- ana anb ang anm ann ano ans aoa aob aog aom aon aoo aos as- asa asb asg asm asn aso ass baa bab bag bam ban bao bas bba bbb bbg bbm bbn bbo bbs bga bgb bgg bgm bgn bgo bgs bma bmb bmg bmm bmn bmo bms bna bnb bng bnn bno bns boa bob bog bom bon boo bos bsa bsb bsg bsm bsn bso bss gaa gab gag gam gan gao gas gba gbg gbm gbn gbo gbs gga ggb ggg ggm ggn ggo ggs gma gmb gmg gmm gmn gmo gms gna gnb gnm gnn gno gns goa gob gog gom gon goo gos gsa gsb gsg gsm gsn gso gss m-o maa mab mag mam man mao mas mba mbb mbg mbm mbo mbs mga mgb mgm mgn mgo mgs mma mmb mmg mmm mmn mmo mms mna mnb mng mnm mnn mno mns moa mob mog mom mon moo mos msa msb msg msm msn mso mss naa nab nag nam nan nao nas nba nbb nbg nbm nbn nbo nbs nga ngb ngg ngm ngn ngo ngs nma nmb nmg nmm nmn nmo nms nna nnb nng nnm nnn nno nns no- noa nob nog nom non noo nos nsa nsb nsg nsm nsn nso nss oaa oab oag oam oan oao oas ob- oba obb obg obm obn obo obs oga ogg ogn ogo ogs om- oma omb omg omm omn omo oms on- ona onb ong onn ono ons oo- ooa oob oog oom oon ooo oos os- osa osb osg osm osn oso oss saa sab sag sam san sao sas sba sbb sbg sbm sbn sbo sbs sga sgb sgg sgm sgn sgo sgs sma smb smg smm smn smo sms sna snb sng snm snn sno sns soa sob sog som son soo sos ss- ssa ssb ssg ssm ssn sso sss

-ana aaaa aaab aaam aaan aaas aaba aabb aabm aama aamb aamn aamo aams aana aang aaon aaoo aasa aasm aass abaa abab abag abam aban abas abb- abba abbb abbo abbs abma abmb abms aboa abob abon aboo abos abs- absa abss ag-o agag agam agan agao agas agba agbo agga agma agms agna agno agns agob agog agon agoo agos agsa agsg agsm amaa amag amam aman amas amb- amba ambn ambo ambs amga amgn amm- amma ammo amno amns amob amog amon amoo amos amsa amsn amso amss ana- anaa anab anag anam anan anao anas anba anbb anbo ang- anga ango angs anma anna annb anno anns ano- anoa anom anon anos ansa anso aoba aogm aoma aomg aonb aono aoss asaa asab asag asam asan asao asas asba asbm asbo asma asmm asms asno asob asog asom ason asos assa assn asso asss baaa baam baan baas baba babb babm babo babs baga bagg bagn bago bags bama bamb bamm bamn bams bana bang bann bano bans baon baos basa baso bass bbas bbbb bbbs bbga bbgm bbmg bbng bgan bggs bgon bmaa bmag bman bmgs bnas bnss boab boag boan boas boba bobb bobo bobs boga bogg bogo bogs boma bomb boms bona bong bonn bono bons boob boog boom boon boos bosa bosm bosn boso boss bsaa bsam bsas bsgs bsms bsns bson bsos bssm gaas gaba gabb gabo gabs gaga gagg gago gags gam- gama gamb gamm gamo gams gana gang gann gano gans gaon gaos gasa gasb gaso gass gbag gban gbas gbbo gbbs gbon gggg ggss gman gmos gnaa gnam gnas gnma gnom gnoo goam goan goas goba gobo gobs goga gogo gogs goma gomb gomn gomo goms gon- gona gong gonn gono gons goog goom goon goos goso goss gsab gson gsos maaa maag maam maan maas maba mabo mabs maga magg magn mago mags mama mamo mams man- mana mang mann mano mans maon maos masa masn mass mbam mbas mbba mbbs mbms mbna mgam mgbs mgga mgos mgsm mmaa mmab mman mmas mmgn mmmm mmms mnaa mnam mnas mnba mnbb mnos moaa moab moag moam moan moas moba mobb mobo mobs moga mogg mogo mogs moma momo moms mon- mona mong monn mono mons mooa moob moog moon moos mosa moso moss msaa msas msba msgs msma msmb msmm msms msoa mson mssa mssg mssm naaa naab naag naam naan naas naba nabo nabs naga nago nags nama namb namm namo nams nan- nana nanb nang nann nano nans naos nas- nasa nasb nasm naso nass nbaa nbas nbbo ngab ngam ngan ngao ngas ngma ngmn ngns ngom ngon ngos ngsn nman nmon nmos nngn nnnn nnos nnsa nnss noaa noam noba nobm nobo nobs noga nogg nogo nogs nom- noma nomo noms non- nona nong nonn nono nons noo- noob noon nooo noos nos- nosa nosm noss nsaa nsbm nsbo nsmb nsna nsos nssa nssb nsso nsss oama oams oass oban obas obba obbo obon obos obsn obss ogam ogb ogba ogma ogna ogoa ogog ogon ogsm omam oman omao omas ombo omma omn- omo- omoa omon omoo omsa omsn onab onam onan onas onga ongo onna onno onon onos onso ooaa ooba ooma ooms oona oons oooo ooos oosa osag osam osan osas osba osm- osmo osno osoo osos ossa ossb osso s-os saab saag saam saan saas saba sabb sabo sabs saga sagg sago sags sam- sama samm samn samo sams sana sang sanm sann sano sans saon saos sasa sasm saso sass sbaa sbas sbbs sbma sbsa sgaa sggg sggs sgsm sgss smaa sman smas smba smgs smog smon smos smsn smss snab snag snam snas snba snns snoa snob snog snom snoo snos soam soan soas soba sobo sobs soga sogn sogo sogs soma somb somm somn somo son- sona song sono sons soog soom soon soos sosa soso soss ssaa ssab ssam