-al a-a a-i a-t aaa aag aai aal aap aar aat ag- aga agg agi agl agp agr agt ai- aia aig aii ail aip air ait al- ala alg ali all alp alr alt ap- apa apg api apl app apr apt ar- ara arg ari arl arp arr art at- ata atg ati atl atp atr att g-p gaa gag gai gal gap gar gat gga ggg ggi ggp ggr ggt gia gig gii gil gip gir git gla glg gli gll glp glr glt gpa gpg gpi gpl gpp gpr gpt gra grg gri grl grp grr grt gta gtg gti gtl gtp gtr gtt ia- iaa iag iai ial iap iar iat iga igg igi igl igp igr igt iia iii iil iip iir iit il- ila ilg ili ill ilp ilr ilt ipa ipg ipi ipl ipp ipr ipt ir- ira irg iri irl irp irr irt ita itg iti itl itp itt l-p la- laa lag lai lal lap lar lat lga lgg lgi lgl lgp lgr lgt lia lig lii lil lip lir lit lla llg lli lll llp llr llt lpa lpg lpi lpl lpp lpr lpt lra lrg lri lrp lrr lrt lta ltg lti ltl ltp ltr ltt p-p paa pag pai pal pap par pat pga pgg pgi pgl pgp pgr pgt pia pig pii pil pip pir pit pla plg pli pll plp plr plt ppa ppg ppi ppl ppp ppr ppt pra prg pri prl prp prr prt pt- pta ptg pti ptl ptp ptr ptt ra- raa rag rai ral rap rar rat rga rgg rgi rgp rgr rgt ria rig rii ril rip rir rit rla rlg rli rll rlp rlr rlt rpa rpg rpi rpl rpp rpr rpt rra rrg rri rrl rrp rrr rrt rta rtg rti rtl rtp rtr rtt taa tag tai tal tap tar tat tga tgg tgi tgl tgp tgr tgt tia tig tii til tip tir tit tla tlg tli tll tlp tlr tlt tpa tpg tpi tpl tpp tpr tpt tra trg tri trl trp trr trt tta ttg tti ttl ttp ttr ttt