-al -er a-a a-b a-t aaa aab aad aae aal aap aar aat ab- aba abb abd abe abl abp abr abt ad- ada adb add ade adl adp adr adt aea aeb aed aee ael aep aer aet al- ala alb ald ale all alp alr alt ap- apa apb apd ape apl app apr apt ar- ara arb ard are arl arp arr art at- ata atb atd ate atl atp atr att b-p baa bab bad bae bal bap bar bat bba bbb bbd bbe bbl bbp bbr bbt bda bdb bdd bde bdl bdp bdr bdt be- bea beb bed bee bel bep ber bet bla blb bld ble bll blp blr blt bpa bpb bpd bpe bpl bpp bpr bpt bra brb brd bre brl brp brr brt bta btb btd bte btl btp btr btt daa dab dad dae dal dap dar dat dba dbb dbd dbe dbl dbp dbr dbt dda ddb ddd dde ddl ddp ddr ddt de- dea deb ded dee del dep der det dl- dla dlb dld dle dll dlp dlr dlt dpa dpb dpd dpe dpl dpp dpr dpt dra drb drd dre drl drp drr drt dta dtb dtd dte dtl dtp dtr dtt eaa eab ead eae eal eap ear eat eba ebb ebd ebe ebl ebp ebr ebt ed- eda edb edd ede edl edp edr edt eea eeb eed eee eel eep eer eet ela elb eld ele ell elp elr elt ep- epa epb epd epe epl epp epr ept era erb erd ere erl erp err ert eta etb etd ete etl etp etr ett l-p la- laa lab lad lae lal lap lar lat lba lbb lbd lbe lbl lbp lbr lbt lda ldb ldd lde ldl ldp ldr ldt lea leb led lee lel lep ler let lla llb lld lle lll llp llr llt lpa lpb lpd lpe lpl lpp lpr lpt lra lrb lrd lrp lrr lrt lta ltb ltd lte ltl ltp ltr ltt p-p paa pab pad pae pal pap par pat pba pbb pbd pbe pbl pbp pbr pbt pda pdb pdd pde pdl pdp pdr pdt pea peb ped pee pel pep per pet pla plb pld ple pll plp plr plt ppa ppb ppd ppe ppl ppp ppr ppt pra prb prd pre prl prp prr prt pt- pta ptb ptd pte ptl ptp ptr ptt ra- raa rab rad rae ral rap rar rat rba rbb rbd rbe rbl rbp rbr rbt rda rdb rdd rde rdl rdp rdr rdt re- rea reb red ree rel rep rer ret rla rld rle rll rlp rlr rlt rpa rpb rpd rpe rpl rpp rpr rpt rra rrb rrd rrl rrp rrr rrt rta rtb rtd rte rtl rtp rtr rtt taa tab tad tae tal tap tar tat tba tbb tbd tbe tbl tbp tbr tbt tda tdb tdd tde tdl tdp tdr tdt te- tea teb ted tee tel tep ter tet tla tld tle tll tlp tlr tlt tpa tpb tpd tpe tpl tpp tpr tpt tra trb trd tre trl trp trr trt tta ttb ttd tte ttl ttp ttr ttt

a-be aaaa aaab aaad aaae aaal aaap aaar aaba aabb aabd aabl aabp aabt aada aade aadt aaea aaep aala aald aale aall aapa aapl aapt aara aard aare aarp aart aata aatt abaa abab abad abae abal abap abar abat abb- abba abbb abbe abbr abbt abda abed abee abel aber abet abla able abpa abpd abpp abpr abra abta adaa adab adad adae adal adap adar adat adba adda addd adde addl addr adea adeb adee adel ader adet adle adp- adra adre adta aeap aede aedt aeer aela aelp aer- aera aerd aeta aetr aett al-p alaa alad alae alal alap alar alat alb- alba albe ald- alda alde aldl alea aled alee alep aler alet all- alla alle alll allr alpa alpe alpl alta alte apal apap apar apat apba apbr apda apdd apea aped apel apep aper apet apl- apla aple aplp appa appd appl appr appt apra apre aprt apta apte aptt arab arad arae aral arap arar arat arba arbe arda arde ardl area ared aree arel arep aret arla arle arpa arpe arpl arr- arra arre arrr arrt arta arte artr at-l at-t ataa atab atad atae atal atap atar atat atdt atea ated atee atel atep ater atla atle atpr atra atre atrp atta atte attp attr baaa baad baal baar baat baba babb babe babr bada badb badd bade badr baed bael baer bala bald bale ball balt bapa bape bapp bapt bar- bara barb bard bare barr bart bata bate batt bbad bbbb bbdd bbeb bbet bblb bbpr bd-r bdle bead beal beap bear beat beba bebb bebe beda bede bedl beeb beed beel beep beer beet bela beld bele bell belp belt bera berd bere berr bert beta bete bett blaa blab blad blae blat blbt bldr blea bleb bled blee blet bpda bpea bpel bprd brab brad brae brat brda brdt brea breb bred bree brel brep brer bret brlp brrr btaa btbp btdt btla btlp btrt bttb daab daad daae daal daap daar daba dabb dabp dabt dada dade daeb daer dala dale dall dalt dapa dape dapp dara darb dard dare darl darp darr dart data date datp datr datt dbar dblp dbpd dbtt dddd ddre dead deae deal deap dear deba debe debt deda dedd dede deeb deed deel deep deer deet dela deld dele dell delp delt depa depe depp depr dept der- dera derb dere derp derr deta dete detr dlab dlbd dpaa dpdt dper dpll dppa draa drab drad drap drar drat drba drda drea dred dree drel dret drra dtaa dtap dtdp dted dtla dtle dtpl dtrl dttp e-la eaba eada eadb eadd eadp eala eald eale eapp eara earb eard eare earl earp eart eata eate ebal ebba ebbr ebed ebel eber ebla edad edar edda edde eddp