par pat pba pbb pbc pbf pbg pbi pbm pbo pbp pbr pbt pca pcb pcc pcf pcg pci pcm pco pcp pcr pct pfa pfb pfc pff pfg pfi pfm pfo pfp pfr pft pga pgb pgc pgf pgg pgi pgm pgo pgp pgr pgt pia pib pic pif pig pii pim pio pip pir pit pma pmb pmc pmf pmg pmi pmm pmo pmp pmr pmt poa pob poc pof pog poi pom poo pop por pot ppa ppb ppc ppf ppg ppi ppm ppo ppp ppr ppt pra prb prc prf prg pri prm pro prp prr prt pt- pta ptb ptc ptf ptg pti ptm pto ptp ptr ptt ra- raa rab rac raf rag rai ram rao rap rar rat rba rbb rbc rbf rbg rbi rbm rbo rbp rbr rbt rca rcb rcc rcf rcg rci rcm rco rcp rcr rct rfa rfb rfc rff rfg rfi rfm rfo rfp rfr rft rga rgb rgc rgf rgg rgi rgo rgp rgr rgt ria rib ric rif rig rii rim rio rip rir rit rma rmb rmc rmf rmg rmi rmm rmo rmp rmr rmt roa rob roc rof rog roi rom roo rop ror rot rpa rpb rpc rpf rpg rpi rpm rpo rpp rpr rpt rra rrb rrc rrf rrg rri rrm rrp rrr rrt rta rtb rtc rtf rtg rti rtm rto rtp rtr rtt taa tab tac taf tag tai tam tao tap tar tat tba tbb tbc tbf tbg tbi tbm tbo tbp tbr tbt tca tcb tcc tcf tcg tci tcm tco tcp tcr tct tfa tfb tfc tff tfg tfi tfm tfo tfp tfr tft tga tgb tgc tgf tgg tgi tgm tgo tgp tgr tgt tia tib tic tif tig tii tim tio tip tir tit tma tmb tmc tmf tmg tmi tmm tmo tmp tmr tmt to- toa tob toc tof tog toi tom too top tor tot tpa tpb tpc tpf tpg tpi tpm tpo tpp tpr tpt tra trb trc trf trg tri trm tro trp trr trt tta ttb ttc ttf ttg tti ttm tto ttp ttr ttt

a-ii aaaa aaab aaac aaaf aaai aaam aaap aaar aaba aabb aabc aabi aabm aabp aabt aaca aacb aacc aacf aaci aacm aaco aacp aacr aact aafa aafb aafc aaff aafi aaib aaic aaii aama aamb aamc aami aamo aamp aamr aaoo aapa aapc aapi aapm aapo aapt aara aarc aari aarm aaro aarp aart aata aatc aatf aatt abaa abab abac abaf abag abai abam abap abar abat abb- abba abbb abbi abbo abbr abbt abca abcb abcc abcf abci abcp abcr abct abff abia abib abic abig abim abir abit abma abmb abmc abmt aboa abob abof aboo abor abot abpa abpc abpi abpm abpp abpr abra abrc abri abro abta ac-t acaa acab acac acag acai acap acar acat acba acca accc accf acci accm acco accp acct acfc acfi acfm acft acga acgi acgr aci- acia acic acif acim acip acir acma acmc acmf acmg acmi acmp acoa acog acom acop acor acot acpa acpi acpm acpr acpt acr- acra acrc acri acrm acro acrr acta actc actf actg acti acto actt afaa afam afao afap afar afat afca afcb afcc afci affa affc affi affo afft afgf afia afib afif afig afir afit afma afmc afoa afog afoo afor afpa afpc afpm afr- afra afrc afri afrm afro afta aftc aftp ag-o agac agag agai agam agao agap agar agat agba agbo agca agcc agco agct agfa agga aggi agia agib agic agig agii agim agio agip agir agit agma agmc agob agog agoo agot agra agri agro agrp agta agtr aiai aiba aibo aica aicc aicf aicp aicr aiff aiga aigo aiia aiib aiic aiir aimc aimi aimm aimo aimp aioc aioi aipa aipf aipi aira airi airo airp airt aita aitf aiti aitr aitt amaa amac amag amai amam amap amar amat amb- amba ambi ambo ambr amca amcc amco amfm amfr amga amia amib amic amif amii amip amir amit amm- amma ammi ammo amob amoc amof amog amoi amoo amor amot ampa ampc ampm ampo ampt amra amrc amri amro amta amtc amti amto amtp aoba aoca aogm aoma aomg aopo aora aorb aort aotc aotf apac apai apam apao apap apar apat apba apbg apbr apca apcb apcc apcm apco apcr apfa apfc apfo apft apga api- apia apic apig apim apio apip apit apma apo- apoc apof apom apoo apop apor apot appa appc appr appt apra aprc apri apro aprt apta aptc apti aptt arab arac araf arag arai aram arap arar arat arba arbi arc- arca arci arcm arco arct arfa arfb arfc arff arft arga argb argi argo aria arib arif arig arii arim ario arip arit arma armc armi armm armo armt aroa arob aroi arom aroo aror arpa arpi arr- arra arrc arrg arri arro arrr arrt arta artc arti arto artr at-t ataa atab atac atai atap atar atat atca atcc atcf atco atcr atfb atfc atgm atgo atia atic atif atim atip atit atm- atma atmo atmp atob atoc atof atoi atom atop ator atot atpr atra atrc atri atrm atro atrp atta atti atto attp attr ba-i baaa baaf baam baar baat baba babb babi babm babo babr bac- baca bacc baci baco bact bafc baff bafo baft baga bagg bagi bago bagt baia baib baic baig baio bair bait bama bamb bamc bamf bami bamm bamp bapa bapc bapi bapp bapt bar- bara barb barc barf barg bari barm baro barr bart bata batc batf bati bato batt bbbb bbci bbcm bbfc bbga bbgm bbmg bbpr bbrc bbrg bcaa bcam bcap bcar bcat bcbc bcbg bcbp bcca bccc bcci bccm bcfc bcfm bcia bcit bcma bcmp bcof bcor bcpp bcra bctc bfca bfgf bfpo bfpp bfta bftt bgca bgfc bgia biaf biao biap biar biat biba bibb bibi bibo bica bicc bicg bici bico bifa biff bifi biga bigb bigc bigg bigo bigt bima bimo