-al -er a-a a-b a-i a-t aaa aab aad aae aai aal aap aar aat ab- aba abb abd abe abi abl abp abr abt ad- ada adb add ade adi adl adp adr adt aea aeb aed aee aei ael aep aer aet ai- aia aib aid aie aii ail aip air ait al- ala alb ald ale ali all alp alr alt ap- apa apb apd ape api apl app apr apt ar- ara arb ard are ari arl arp arr art at- ata atb atd ate ati atl atp atr att b-p baa bab bad bae bai bal bap bar bat bba bbb bbd bbe bbi bbl bbp bbr bbt bda bdb bdd bde bdi bdl bdp bdr bdt be- bea beb bed bee bei bel bep ber bet bi- bia bib bid bie bii bil bip bir bit bla blb bld ble bli bll blp blr blt bpa bpb bpd bpe bpi bpl bpp bpr bpt bra brb brd bre bri brl brp brr brt bta btb btd bte bti btl btp btr btt daa dab dad dae dai dal dap dar dat dba dbb dbd dbe dbi dbl dbp dbr dbt dda ddb ddd dde ddi ddl ddp ddr ddt de- dea deb ded dee dei del dep der det di- dia dib did die dii dil dip dir dit dl- dla dlb dld dle dli dll dlp dlr dlt dpa dpb dpd dpe dpi dpl dpp dpr dpt dra drb drd dre dri drl drp drr drt dta dtb dtd dte dti dtl dtp dtr dtt eaa eab ead eae eai eal eap ear eat eba ebb ebd ebe ebi ebl ebp ebr ebt ed- eda edb edd ede edi edl edp edr edt eea eeb eed eee eel eep eer eet eia eib eid eie eii eil eip eir eit ela elb eld ele eli ell elp elr elt ep- epa epb epd epe epi epl epp epr ept era erb erd ere eri erl erp err ert eta etb etd ete eti etl etp etr ett i-d ia- iaa iab iad iae iai ial iap iar iat iba ibb ibd ibe ibi ibl ibp ibr ibt ida idb idd ide idi idl idp idr idt ie- iea ied iee iei iel iep ier iet iia iib iid iie iii iil iip iir iit il- ila ilb ild ile ili ill ilp ilr ilt ipa ipb ipd ipe ipi ipl ipp ipr ipt ir- ira irb ird ire iri irl irp irr irt ita itb itd ite iti itl itp itt l-p la- laa lab lad lae lai lal lap lar lat lba lbb lbd lbe lbi lbl lbp lbr lbt lda ldb ldd lde ldi ldl ldp ldr ldt lea leb led lee lei lel lep ler let lia lib lid lie lii lil lip lir lit lla llb lld lle lli lll llp llr llt lpa lpb lpd lpe lpi lpl lpp lpr lpt lra lrb lrd lri lrp lrr lrt lta ltb ltd lte lti ltl ltp ltr ltt p-p paa pab pad pae pai pal pap par pat pba pbb pbd pbe pbi pbl pbp pbr pbt pda pdb pdd pde pdi pdl pdp pdr pdt pea peb ped pee pei pel pep per pet pia pib pid pie pii pil pip pir pit pla plb pld ple pli pll plp plr plt ppa ppb ppd ppe ppi ppl ppp ppr ppt pra prb prd pre pri prl prp prr prt pt- pta ptb ptd pte pti ptl ptp ptr ptt ra- raa rab rad rae rai ral rap rar rat rba rbb rbd rbe rbi rbl rbp rbr rbt rda rdb rdd rde rdi rdl rdp rdr rdt re- rea reb red ree rei rel rep rer ret ria rib rid rie rii ril rip rir rit rla rld rle rli rll rlp rlr rlt rpa rpb rpd rpe rpi rpl rpp rpr rpt rra rrb rrd rri rrl rrp rrr rrt rta rtb rtd rte rti rtl rtp rtr rtt taa tab tad tae tai tal tap tar tat tba tbb tbd tbe tbi tbl tbp tbr tbt tda tdb tdd tde tdi tdl tdp tdr tdt te- tea teb ted tee tei tel tep ter tet tia tib tid tie tii til tip tir tit tla tld tle tli tll tlp tlr tlt tpa tpb tpd tpe tpi tpl tpp tpr tpt tra trb trd tre tri trl trp trr trt tta ttb ttd tte tti ttl ttp ttr ttt

a-be a-ii aaaa aaab aaad aaae aaai aaal aaap aaar aaba aabb aabd aabi aabl aabp aabt aada aade aadi aadt aaea aaep aaib aaii aala aald aale aali aall aapa aapi aapl aapt aara aard aare aari aarp aart aata aatt abaa abab abad abae abai abal abap abar abat abb- abba abbb abbe abbi abbr abbt abda abdi abed abee abel aber abet abia abib abid abie abil abir abit abla able abpa abpd abpi abpp abpr abra abri abta adaa adab adad adae adai adal adap adar adat adba adbi adda addd adde addi addl addr adea adeb adee adel ader adet adia adib adie adip adir adit adle adli adp- adra adre adta aeap aebi aede aedt aeer aeit aela aelp aer- aera aerd aeri aeta aetr aett aiai aiba aibl aida aidb aide aidi aidr aidt aiea aiee aiel aiet aiia aiib aiid aiir aila aild aile aili aipa aipe aipi aira aird aire airi airp airt aita aite aiti aitr aitt al-p alaa alad alae alai alal alap alar alat alb- alba albe albi ald- alda alde aldi aldl alea aled alee alep aler alet ali- alia alib alid alie alii alil alip alir alit all- alla alle alli alll allr alpa alpe alpi alpl alta alte alti apai apal apap apar apat apba apbr apda apdd apea aped apel apep aper apet api- apia apid apie apip apit apl- apla aple aplp appa appd appl appr appt apra apre