mrb mrc mre mri mrl mrm mro mrp mrr mrt mru mta mtb mtc mte mti mtl mtm mto mtp mtr mtt mtu mua mub muc mue mui mul mum mup mur mut muu o-i oaa oab oac oae oai oal oam oao oap oar oat oau ob- oba obb obc obe obi obl obm obo obp obr obt obu oc- oca ocb occ oci ocl ocm oco ocp ocr oct ocu oea oeb oec oee oei oel oem oeo oep oer oet oia oib oic oie oii oil oim oio oip oir oit oiu ola olb olc ole oli oll olm olo olp olt olu om- oma omb omc ome omi oml omm omo omp omr omt omu oo- ooa oob ooc ooi ool oom ooo oop oor oot op- opa opb opc ope opi opl opm opo opp opr opt or- ora orb orc ore ori orl orm oro orp orr ort oru ot- ota otb otc ote oti otl otm oto otp otr ott otu ou- oua ouc oue oui oul oum ouo oup our out p-p paa pab pac pae pai pal pam pao pap par pat pau pba pbb pbc pbe pbi pbl pbm pbo pbp pbr pbt pbu pca pcb pcc pce pci pcl pcm pco pcp pcr pct pcu pea peb pec pee pei pel pem peo pep per pet peu pia pib pic pie pii pil pim pio pip pir pit piu pla plb plc ple pli pll plm plo plp plr plt plu pma pmb pmc pme pmi pml pmm pmo pmp pmr pmt pmu poa pob poc poe poi pol pom poo pop por pot pou ppa ppb ppc ppe ppi ppl ppm ppo ppp ppr ppt ppu pra prb prc pre pri prl prm pro prp prr prt pru pt- pta ptb ptc pte pti ptl ptm pto ptp ptr ptt ptu pua pub puc pue pui pul pum pup pur put puu ra- raa rab rac rae rai ral ram rao rap rar rat rau rba rbb rbc rbe rbi rbl rbm rbo rbp rbr rbt rbu rca rcb rcc rce rci rcl rcm rco rcp rcr rct rcu re- rea reb rec ree rei rel rem reo rep rer ret reu ria rib ric rie rii ril rim rio rip rir rit rla rlc rle rli rll rlm rlo rlp rlr rlt rlu rma rmb rmc rme rmi rml rmm rmo rmp rmr rmt roa rob roc roe roi rol rom roo rop ror rot rou rpa rpb rpc rpe rpi rpl rpm rpo rpp rpr rpt rpu rra rrb rrc rri rrl rrm rrp rrr rrt rru rta rtb rtc rte rti rtl rtm rto rtp rtr rtt rtu rua rub ruc rue rui rum ruo rup rur rut ruu taa tab tac tae tai tal tam tao tap tar tat tau tba tbb tbc tbe tbi tbl tbm tbo tbp tbr tbt tbu tca tcb tcc tce tci tcl tcm tco tcp tcr tct tcu te- tea teb tec tee tei tel tem teo tep ter tet teu tia tib tic tie tii til tim tio tip tir tit tiu tla tlc tle tli tll tlm tlo tlp tlr tlt tlu tma tmb tmc tme tmi tml tmm tmo tmp tmr tmt tmu to- toa tob toc toe toi tol tom too top tor tot tou tpa tpb tpc tpe tpi tpl tpm tpo tpp tpr tpt tpu tra trb trc tre tri trl trm tro trp trr trt tru tta ttb ttc tte tti ttl ttm tto ttp ttr ttt ttu tua tub tuc tue tui tul tum tuo tup tur tut tuu ua- uaa uab uac uae uai ual uam uao uap uar uat uau uba ubb ubc ube ubi ubl ubo ubp ubr ubt ubu uca ucb ucc uce uci ucl ucm uco ucp ucr uct ucu uea ueb uec uee uei uel uem uep uer uet uia uib uic uie uii uil uim uio uip uir uit uiu ula ulb ulc ule uli ull ulm ulo ulp ulr ult ulu um- uma umb umc ume umi uml umm umo ump umr umt umu uoa uob uoc uoe uol uom uoo uop uor uot up- upa upb upc upe upi upm upo upp upr upt upu ur- ura urb urc ure uri url urm uro urp urr urt uru uta utb utc ute uti utl utm uto utp utr utt utu uua uuc uue uum uur uut uuu

a-be a-ii aaaa aaab aaac aaae aaai aaal aaam aaap aaar aaba aabb aabc aabi aabl aabm aabp aabt aaca aacb aacc aace aaci aacl aacm aaco aacp aacr aact aacu aaea aaec aaem aaep aaib aaic aaii aala aalc aale aali aall aalo aalu aama aamb aamc aame aami aamo aamp aamr aaoe aaoo aapa aapc aapi aapl aapm aapo aapt aara aarc aare aari aarm aaro aarp aart aaru aata aatc aatt aaup abaa abab abac abae abai abal abam abap abar abat abau abb- abba abbb abbe abbi abbo abbr abbt abca abcb abcc abci abcl abcp abcr abct abec abee abel aber abet abia abib abic abie abil abim abir abit abiu abla able ablo abma abmb abmc abmt aboa abob abol aboo abor abot abou abpa abpc abpi abpm abpp abpr abra abrc abri abro abta abtu abua abue abul abum abut ac-t acaa acab acac acae acai acap acar acat acba acbl acca accc acce acci accm acco accp acct accu ace- acea acec acel acem acer acet aci- acia acic acie acim acip acir acla aclc acle acli aclr aclu acma acmc acme acmi acmp acmu acoa acoe acol acom acop acor acot acou acpa acpe acpi acpm acpr acpt acpu acr- acra acrc acre acri acrm acro acrr acta actc acte acti actl acto actt actu acu- acue acul acum acuo acup acur acut aeac aeap aebi aecb aeci aecl aect aeer aeio aeit aela aelc aelp aemt aeom aer- aera aerc aeri aero aeta aetc