-al -er a-a a-b a-i aaa aab aae aag aai aal aap aar ab- aba abb abe abg abi abl abp abr aea aeb aee aeg aei ael aep aer ag- aga agb age agg agi agl agp agr ai- aia aib aie aig aii ail aip air al- ala alb ale alg ali all alp alr ap- apa apb ape apg api apl app apr ar- ara arb are arg ari arl arp arr b-p baa bab bae bag bai bal bap bar bba bbb bbe bbg bbi bbl bbp bbr be- bea beb bee beg bei bel bep ber bga bgb bge bgg bgi bgl bgp bgr bi- bia bib bie big bii bil bip bir bla blb ble blg bli bll blp blr bpa bpb bpe bpg bpi bpl bpp bpr bra brb bre brg bri brl brp brr eaa eab eae eag eai eal eap ear eba ebb ebe ebg ebi ebl ebp ebr eea eeb eee eeg eel eep eer ega egb ege egg egi egl egp egr eia eib eie eig eii eil eip eir ela elb ele elg eli ell elp elr ep- epa epb epe epg epi epl epp epr era erb ere erg eri erl erp err g-p gaa gab gae gag gai gal gap gar gba gbe gbg gbi gbl gbp gbr ge- gea geb gee geg gei gel gep ger gga ggb ggg ggi ggp ggr gia gib gie gig gii gil gip gir gla glb gle glg gli gll glp glr gpa gpb gpe gpg gpi gpl gpp gpr gra grb gre grg gri grl grp grr ia- iaa iab iae iag iai ial iap iar iba ibb ibe ibg ibi ibl ibp ibr ie- iea iee ieg iei iel iep ier iga igb ige igg igi igl igp igr iia iib iie iii iil iip iir il- ila ilb ile ilg ili ill ilp ilr ipa ipb ipe ipg ipi ipl ipp ipr ir- ira irb ire irg iri irl irp irr l-p la- laa lab lae lag lai lal lap lar lba lbb lbe lbg lbi lbl lbp lbr lea leb lee leg lei lel lep ler lga lgb lge lgg lgi lgl lgp lgr lia lib lie lig lii lil lip lir lla llb lle llg lli lll llp llr lpa lpb lpe lpg lpi lpl lpp lpr lra lrb lrg lri lrp lrr p-p paa pab pae pag pai pal pap par pba pbb pbe pbg pbi pbl pbp pbr pea peb pee peg pei pel pep per pga pgb pge pgg pgi pgl pgp pgr pia pib pie pig pii pil pip pir pla plb ple plg pli pll plp plr ppa ppb ppe ppg ppi ppl ppp ppr pra prb pre prg pri prl prp prr ra- raa rab rae rag rai ral rap rar rba rbb rbe rbg rbi rbl rbp rbr re- rea reb ree reg rei rel rep rer rga rgb rge rgg rgi rgp rgr ria rib rie rig rii ril rip rir rla rle rlg rli rll rlp rlr rpa rpb rpe rpg rpi rpl rpp rpr rra rrb rrg rri rrl rrp rrr

a-be a-ii aaaa aaab aaae aaai aaal aaap aaar aaba aabb aabi aabl aabp aaea aaep aage aaib aaii aala aale aali aall aapa aapi aapl aara aare aari aarp abaa abab abae abag abai abal abap abar abb- abba abbb abbe abbi abbr abee abel aber abgl abia abib abie abig abil abir abla able abpa abpi abpp abpr abra abri aeap aebi aeer aega aela aelp aer- aera aeri agag agai agal agap agar agba agea agee agei agel agep ager agga agge aggi agia agib agie agig agii agil agip agir agla agle agli aglp agpl agra agre agri agrl agrp aiai aiba aibl aiea aiee aiel aiga aiia aiib aiir aila aile aili aipa aipe aipi aira aire airi airp al-p alaa alae alag alai alal alap alar alb- alba albe albi alea alee aleg alep aler alg- alga alge algi ali- alia alib alie alig alii alil alip alir all- alla alle alli alll allr alpa alpe alpg alpi alpl apai apal apap apar apba apbg apbr apea apeg apel apep aper apga api- apia apie apig apip apl- apla aple aplp appa appl appr apra apre apri arab arae arag arai aral arap arar arba arbe arbi area aree areg arei arel arep arga argb arge argi aria arib arie arig arii aril arip arla arle arli arpa arpe arpi arpl arr- arra arre arrg arri arrr ba-i baaa baal baar baba babb babe babi babr bael baer baga bage bagg bagi baia baib baie baig bail bair bala bale bali ball bapa bape bapi bapp bar- bara barb bare barg bari barr bbbb bbeb bbga bblb bbpr bbrg beag beal beap bear beba bebb bebe bebi beeb beeg beel beep beer bega begg begi beia beil beir bela bele belg beli bell belp bera bere berg beri berr bgia bial biap biar biba bibb bibe bibi bibl bieb biel bier biga bigb bige bigg bila bile bili bill bipa bipp bira birb bire birg biri birl birr blaa blab blae blag blea bleb blee bleg blei blip blir blrg bpai bpea bpel brab brae brag brai brea breb bree breg brei brel brep brer bria brie brig bril brlp brrr e-la eaba eaga eage eagl eala eale eapp eara earb eare earl earp ebal ebba ebbr ebel eber ebla ebli eeea eeee eega eele eera eerg egaa egae egal egar egba egbe egea egee egel eger eggb egge eggi eggp egil egir egle egli egpa egpb egpe egpi egra egre egri eiei eier eige eigg eila eile eipr eira eire el-b el-p elab elai elal elar elba elbe elbi elea elee eler elgg elia elie elil ella elle elli elpe elpi elra epaa epee eper epi- epia epie epil epip eple epll eppa eppp epra eprb eprp eral erap erba erbb erbe ereb erei erel erer