-ol b-p bbb bbd bbe bbi bbl bbo bbp bbs bbt bdb bdd bde bdi bdl bdo bdp bds bdt be- beb bed bee bei bel beo bep bes bet bi- bib bid bie bii bil bio bip bis bit blb bld ble bli bll blo blp bls blt bob bod boe boi bol boo bop bos bot bpb bpd bpe bpi bpl bpo bpp bps bpt bsb bsd bse bsi bsl bso bsp bss bst btb btd bte bti btl bto btp bts btt dbb dbd dbe dbi dbl dbo dbp dbs dbt ddb ddd dde ddi ddl ddo ddp dds ddt de- deb ded dee dei del deo dep des det di- dib did die dii dil dio dip dis dit dl- dlb dld dle dli dll dlo dlp dls dlt dob dod doe doi dol doo dop dos dot dpb dpd dpe dpi dpl dpo dpp dps dpt dsb dsd dse dsi dsl dso dsp dss dst dtb dtd dte dti dtl dto dtp dts dtt ebb ebd ebe ebi ebl ebo ebp ebs ebt ed- edb edd ede edi edl edo edp eds edt eeb eed eee eel eeo eep ees eet eib eid eie eii eil eio eip eis eit elb eld ele eli ell elo elp els elt eo- eob eod eoe eoi eol eoo eop eos eot ep- epb epd epe epi epl epo epp eps ept es- esb esd ese esi esl eso esp ess est etb etd ete eti etl eto etp ets ett i-d ibb ibd ibe ibi ibl ibo ibp ibs ibt idb idd ide idi idl ido idp ids idt ie- ied iee iei iel iep ies iet iib iid iie iii iil iio iip iis iit il- ilb ild ile ili ill ilo ilp ils ilt io- iob iod ioe ioi iol ioo iop ios iot ipb ipd ipe ipi ipl ipo ipp ips ipt is- isb isd ise isi isl iso isp iss ist itb itd ite iti itl ito itp its itt l-p lbb lbd lbe lbi lbl lbo lbp lbs lbt ldb ldd lde ldi ldl ldo ldp lds ldt leb led lee lei lel leo lep les let lib lid lie lii lil lio lip lis lit llb lld lle lli lll llo llp lls llt lob lod loe loi lol loo lop los lot lpb lpd lpe lpi lpl lpo lpp lps lpt lsb lsd lse lsi lsl lso lsp lss lst ltb ltd lte lti ltl lto ltp lts ltt o-i ob- obb obd obe obi obl obo obp obs obt odb odd ode odi odl odo odp ods odt oeb oed oee oei oel oeo oep oes oet oib oid oie oii oil oio oip ois oit olb old ole oli oll olo olp ols olt oo- oob ood ooi ool ooo oop oos oot op- opb opd ope opi opl opo opp ops opt os- osb osd ose osi osl oso osp oss ost ot- otb otd ote oti otl oto otp ots ott p-p pbb pbd pbe pbi pbl pbo pbp pbs pbt pdb pdd pde pdi pdl pdo pdp pds pdt peb ped pee pei pel peo pep pes pet pib pid pie pii pil pio pip pis pit plb pld ple pli pll plo plp pls plt pob pod poe poi pol poo pop pos pot ppb ppd ppe ppi ppl ppo ppp pps ppt ps- psb psd pse psi psl pso psp pss pst pt- ptb ptd pte pti ptl pto ptp pts ptt sbb sbd sbe sbi sbl sbo sbp sbs sbt sdb sdd sde sdi sdl sdo sdp sds sdt se- seb sed see sei sel seo sep ses set sib sid sie sii sil sio sip sis sit slb sld sle sli sll slo slp sls slt sob sod soe soi sol soo sop sos sot spb spd spe spi spl spo spp sps spt ss- ssb ssd sse ssi ssl sso ssp sss sst stb std ste sti stl sto stp sts stt tbb tbd tbe tbi tbl tbo tbp tbs tbt tdb tdd tde tdi tdl tdo tdp tds tdt te- teb ted tee tei tel teo tep tes tet tib tid tie tii til tio tip tis tit tld tle tli tll tlo tlp tls tlt to- tob tod toe toi tol too top tos tot tpb tpd tpe tpi tpl tpo tpp tps tpt tsb tsd tse tsi tsl tso tsp tss tst ttb ttd tte tti ttl tto ttp tts ttt