rbr rbt rbu rca rcb rcc rcg rch rci rco rcp rcr rct rcu rga rgb rgc rgg rgh rgi rgo rgp rgr rgt rh- rha rhb rhc rhg rhh rhi rho rhp rhr rht rhu ria rib ric rig rih rii rio rip rir rit roa rob roc rog roh roi roo rop ror rot rou rpa rpb rpc rpg rph rpi rpo rpp rpr rpt rpu rra rrb rrc rrg rrh rri rrp rrr rrt rru rta rtb rtc rtg rti rto rtp rtr rtt rtu rua rub ruc rug ruh rui ruo rup rur rut ruu taa tab tac tag tah tai tao tap tar tat tau tba tbb tbc tbg tbh tbi tbo tbp tbr tbt tbu tca tcb tcc tcg tch tci tco tcp tcr tct tcu tga tgb tgc tgg tgh tgi tgo tgp tgr tgt tgu th- tha thb thc thg thh thi tho thp thr tht thu tia tib tic tig tih tii tio tip tir tit tiu to- toa tob toc tog toh toi too top tor tot tou tpa tpb tpc tpg tph tpi tpo tpp tpr tpt tpu tra trb trc trg trh tri tro trp trr trt tru tta ttb ttc ttg tth tti tto ttp ttr ttt ttu tua tub tuc tug tuh tui tuo tup tur tut tuu ua- uaa uab uac uag uah uai uao uap uar uat uau uba ubb ubc ubg ubh ubi ubo ubp ubr ubt ubu uca ucb ucc ucg uch uci uco ucp ucr uct ucu uga ugb ugc ugg ugh ugi ugo ugp ugr ugt ugu uha uhb uhc uhh uhi uho uhp uhr uht uhu uia uib uic uig uii uio uip uir uit uiu uoa uob uoc uog uoo uop uor uot up- upa upb upc upg uph upi upo upp upr upt upu ur- ura urb urc urg uri uro urp urr urt uru uta utb utc uth uti uto utp utr utt utu uua uuc uug uur uut uuu

-hou a-ha a-ii aaaa aaab aaac aaah aaai aaap aaar aaba aabb aabc aabh aabi aabp aabt aaca aacb aacc aach aaci aaco aacp aacr aact aacu aagh aaha aaib aaic aaii aaoo aapa aapc aaph aapi aapo aapt aara aarc aari aaro aarp aart aaru aata aatc aatt aaup abaa abab abac abag abai abap abar abat abau abb- abba abbb abbi abbo abbr abbt abca abcb abcc abch abci abcp abcr abct abha abhi abho abhr abia abib abic abig abir abit abiu aboa abob aboh aboo abor abot abou abpa abpc abpi abpp abpr abra abrc abri abro abta abtu abua abug abut ac-t acaa acab acac acag acai acap acar acat acba acca accc acch acci acco accp acct accu acga acgi acgr acha achh achi acho achp achr acht achu aci- acia acic acip acir acoa acog acoh acop acor acot acou acpa acpi acpr acpt acpu acr- acra acrc acri acro acrr acta actc actg acth acti acto actt actu acu- acuo acup acur acut ag-o agac agag agai agao agap agar agat agau agba agbo agca agcc agco agct agga aggi aggu agha aght agia agib agic agig agii agio agip agir agit agob agog agoo agot agou agra agri agro agrp agta agtr agua agui agur agut ahab ahac ahah ahai ahar ahat ahau ahha ahio ahip ahir ahit ahoa ahog ahop ahor ahot ahpu ahra ahrc ahrr ahta ahti ahto ahua ahug aiai aiba aibo aica aicc aich aicp aicr aiga aigo aiha aiho aiia aiib aiic aiir aioc aioi aipa aiph aipi aira airh airi airo airp airt aita aith aiti aitr aitt aitu aiui aoah aoba aoca aopo aora aorb aort aotc aout apac apah apai apao apap apar apat apba apbg apbr apca apcb apcc apco apcr apga aph- apha aphc api- apia apic apig apio apip apit apo- apoc apoo apop apor apot apou appa appc apph appr appt appu apra aprc apri apro aprt apta aptc apti aptt apua apuc apug apup arab arac arag arah arai arap arar arat arau arba arbh arbi arc- arca arch arci arco arct arga argb argh argi argo arh- aria arib arig arii ario arip arit aroa arob aroi aroo aror arpa arpi arpu arr- arra arrc arrg arrh arri arro arrr arrt arru arta artc arth arti arto artr arua arub arug arui arup arut at-t ataa atab atac atai atap atar atat atca atcc atch atco atcr atgo atha athi atho atia atic atip atit atiu atob atoc atoi atop ator atot atpr atra atrc atri atro atrp atru atta atti atto attp attr attu atua atub atuc atug atur auaa auca auch auci aucp auct auga augi auht aupc aur- aura auri auro aut- auth auto auug ba-i baaa baah baar baat baba babb babi babo babr babu bac- baca bacc bach baci baco bact baga bagg bagh bagi bago bagt baha bahi baho bahr baht bahu baia baib baic baig baio bair bait baoh bapa bapc bapi bapp bapt bapu bar- bara barb barc barg barh bari baro barr bart baru bata batc bath bati bato batt batu bau- baug baur bbau bbbb bbch bbci bbga bbpr bbrc bbrg bcaa bcap bcar bcat bcbc bcbg bcbp bcca bccc bcci bcia bcit bcor bcpp bcra bcru bctc bcuc bcup bgca bght bgia bhag bhai bhao bhar bhat bhca bhcc bhir bhit bhog bhoi bhor bhot bhra bhrt bhur bhut bhuu biao biap biar biat biba bibb bibi bibo bica bicc bicg bich bici bico biga bigb bigc bigg bigo bigt bigu biha bihi bihu bio- bioc biog bioi biot biou bipa bipp bipu bira birb birg biri biro birr birt biru bita bitc bith bito bitt bitu boab boac boag boai boar boat boba bobb bobi bobo bobu boca boch boco bocu boga bogg bogh bogi bogo bogt boha boho bohr boht bohu boi- boii boit boiu boob booc boog booh boop boor boot bopa bopp bor- bora borg borh bori boro