-al -ol -up a-a a-b a-t aaa aab aal aao aap aar aat aau ab- aba abb abl abo abp abr abt abu al- ala alb all alo alp alr alt alu aoa aob aol aoo aop aor aot aou ap- apa apb apl apo app apr apt apu ar- ara arb arl aro arp arr art aru at- ata atb atl ato atp atr att atu au- aua aub aul auo aup aur aut b-p b-u baa bab bal bao bap bar bat bau bba bbb bbl bbo bbp bbr bbt bbu bla blb bll blo blp blr blt blu boa bob bol boo bop bor bot bou bpa bpb bpl bpo bpp bpr bpt bpu bra brb brl bro brp brr brt bru bta btb btl bto btp btr btt btu bua bub bul buo bup bur but buu l-p la- laa lab lal lao lap lar lat lau lba lbb lbl lbo lbp lbr lbt lbu lla llb lll llo llp llr llt llu loa lob lol loo lop lor lot lou lpa lpb lpl lpo lpp lpr lpt lpu lra lrb lro lrp lrr lrt lru lta ltb ltl lto ltp ltr ltt ltu lua lub lul luo lup lur lut luu oaa oab oal oao oap oar oat oau ob- oba obb obl obo obp obr obt obu ola olb oll olo olp olt olu oo- ooa oob ool ooo oop oor oot op- opa opb opl opo opp opr opt or- ora orb orl oro orp orr ort oru ot- ota otb otl oto otp otr ott otu ou- oua oul ouo oup our out p-p paa pab pal pao pap par pat pau pba pbb pbl pbo pbp pbr pbt pbu pla plb pll plo plp plr plt plu poa pob pol poo pop por pot pou ppa ppb ppl ppo ppp ppr ppt ppu pra prb prl pro prp prr prt pru pt- pta ptb ptl pto ptp ptr ptt ptu pua pub pul pup pur put puu ra- raa rab ral rao rap rar rat rau rba rbb rbl rbo rbp rbr rbt rbu rla rll rlo rlp rlr rlt rlu roa rob rol roo rop ror rot rou rpa rpb rpl rpo rpp rpr rpt rpu rra rrb rrl rrp rrr rrt rru rta rtb rtl rto rtp rtr rtt rtu rua rub ruo rup rur rut ruu taa tab tal tao tap tar tat tau tba tbb tbl tbo tbp tbr tbt tbu tla tll tlo tlp tlr tlt tlu to- toa tob tol too top tor tot tou tpa tpb tpl tpo tpp tpr tpt tpu tra trb trl tro trp trr trt tru tta ttb ttl tto ttp ttr ttt ttu tua tub tul tuo tup tur tut tuu ua- uaa uab ual uao uap uar uat uau uba ubb ubl ubo ubp ubr ubt ubu ula ulb ull ulo ulp ulr ult ulu uoa uob uol uoo uop uor uot up- upa upb upo upp upr upt upu ur- ura urb url uro urp urr urt uru uta utb utl uto utp utr utt utu uua uur uut uuu

aaaa aaab aaal aaap aaar aaba aabb aabl aabp aabt aala aall aalo aalu aaoo aapa aapl aapo aapt aara aaro aarp aart aaru aata aatt aaup abaa abab abal abap abar abat abau abb- abba abbb abbo abbr abbt abla ablo aboa abob abol aboo abor abot abou abpa abpp abpr abra abro abta abtu abua abul abut al-p alaa alal alao alap alar alat alau alb- alba albo albu all- alla alll allo allr allu aloa alol aloo alop alor alot alou alpa alpl alpo alpu alro alta alto alua alur alut aoba aola aopo aora aorb aort aoul aout apal apao apap apar apat apba apbr apl- apla aplp aplu apo- apoo apop apor apot apou appa appl appr appt appu apra apro aprt apta aptt apua apup arab aral arap arar arat arau arba arla arlo aroa arob aroo aror arpa arpl arpu arr- arra arro arrr arrt arru arta arto artr arua arub arul arup arut at-l at-t ataa atab atal atap atar atat atla atlo atob atol atop ator atot atpr atra atro atrp atru atta atto attp attr attu atua atub atul atur auaa aul- aula aull aulo ault aulu auol aur- aura auro aut- auto baaa baal baar baat baba babb babo babr babu bala ball balo balt balu baol bapa bapp bapt bapu bar- bara barb baro barr bart baru bata bato batt batu bau- baul baur bbau bbbb bblb bbpr blaa blab blat blau blbt blob bloo blop blot blou blub blup blur blut boab boal boar boat boba bobb bobo bobu bola boll bolo bolt bolu boob bool boop boor boot bopa bopp bor- bora boro borr bort boru bota botb boto bott boua boul boup bour bout bpot brab brao brat brau brlp broa brob brol broo bror brot brou brrr brup brut btaa btbp btla btlp btob btor btrt bttb bual buar buat buba bubb bubo bubu bula bulb bull bult bulu buol bupa bur- bura burb burl buro burp burr burt buru but- buta buto butt laaa laal laap laar laat laba labo labr labu lala lall lalo lalu laou lapa lapb lapp lapt lapu lara larb larp larr lart laru lata lato latt latu laub laul laur laut lbar lblr lbrt llao llat llll lloa lloo loap loar loat lob- loba lobb lobo lola loll lolo loob lool loop loor loot lopa lopp lopu lora loro lota lotl loto lotr lott loul loup lour lout louu lpla lppl lprp lptb lral lrat lrba lrpu lrrr lrta ltap ltbl ltpa ltra lttr luau luba lula lull lulu lupa lupo lupu lura lurt luta luua luup oaau oall oara obal obba obbo obla oblu obol obor obot obra obro olar olat olba olbo olla ollo olor olot olta oltu olur ooaa ooba oola oolo oooo oora oort ootb ootp opal opap opar opla opo-