-al -ol a-a a-t aaa aad aag aal aao aap aar aat ad- ada add adg adl ado adp adr adt ag- aga agd agg agl ago agp agr agt al- ala ald alg all alo alp alr alt aoa aod aog aol aoo aop aor aot ap- apa apd apg apl apo app apr apt ar- ara ard arg arl aro arp arr art at- ata atd atg atl ato atp atr att daa dad dag dal dao dap dar dat dda ddd ddg ddl ddo ddp ddr ddt dga dgd dgg dgl dgp dgr dgt dl- dla dld dlg dll dlo dlp dlr dlt doa dod dog dol doo dop dor dot dpa dpd dpg dpl dpo dpp dpr dpt dra drd drg drl dro drp drr drt dta dtd dtg dtl dto dtp dtr dtt g-d g-p gaa gad gag gal gao gap gar gat gda gdd gdl gdo gdp gdr gdt gga ggd ggg ggo ggp ggr ggt gla gld glg gll glo glp glr glt goa god gog gol goo gop gor got gpa gpd gpg gpl gpo gpp gpr gpt gra grd grg grl gro grp grr grt gta gtd gtg gtl gto gtp gtr gtt l-p la- laa lad lag lal lao lap lar lat lda ldd ldg ldl ldo ldp ldr ldt lga lgd lgg lgl lgo lgp lgr lgt lla lld llg lll llo llp llr llt loa lod log lol loo lop lor lot lpa lpd lpg lpl lpo lpp lpr lpt lra lrd lrg lro lrp lrr lrt lta ltd ltg ltl lto ltp ltr ltt oaa oad oag oal oao oap oar oat oda odd odg odl odo odp odr odt oga ogd ogg ogl ogo ogp ogt ola old olg oll olo olp olt oo- ooa ood oog ool ooo oop oor oot op- opa opd opg opl opo opp opr opt or- ora ord org orl oro orp orr ort ot- ota otd otg otl oto otp otr ott p-p paa pad pag pal pao pap par pat pda pdd pdg pdl pdo pdp pdr pdt pga pgd pgg pgl pgo pgp pgr pgt pla pld plg pll plo plp plr plt poa pod pog pol poo pop por pot ppa ppd ppg ppl ppo ppp ppr ppt pra prd prg prl pro prp prr prt pt- pta ptd ptg ptl pto ptp ptr ptt ra- raa rad rag ral rao rap rar rat rda rdd rdg rdl rdo rdp rdr rdt rga rgd rgg rgo rgp rgr rgt rla rld rlg rll rlo rlp rlr rlt roa rod rog rol roo rop ror rot rpa rpd rpg rpl rpo rpp rpr rpt rra rrd rrg rrl rrp rrr rrt rta rtd rtg rtl rto rtp rtr rtt taa tad tag tal tao tap tar tat tda tdd tdg tdl tdo tdp tdr tdt tga tgg tgl tgo tgp tgr tgt tla tld tlg tll tlo tlp tlr tlt to- toa tod tog tol too top tor tot tpa tpd tpg tpl tpo tpp tpr tpt tra trd trg trl tro trp trr trt tta ttd ttg ttl tto ttp ttr ttt