-al -er -ol -th a-a a-b a-t aaa aab aae aah aal aao aap aar aat aax ab- aba abb abe abh abl abo abp abr abt abx aea aeb aee aeh ael aeo aep aer aet aex aha ahb ahe ahh ahl aho ahp ahr aht ahx al- ala alb ale alh all alo alp alr alt alx aoa aob aoe aoh aol aoo aop aor aot aox ap- apa apb ape aph apl apo app apr apt apx ar- ara arb are arh arl aro arp arr art arx at- ata atb ate ath atl ato atp atr att atx ax- axa axe axh axl axo axp axr axt axx b-p baa bab bae bah bal bao bap bar bat bax bba bbb bbe bbh bbl bbo bbp bbr bbt bbx be- bea beb bee beh bel beo bep ber bet bex bha bhb bhe bhh bhl bho bhp bhr bht bhx bla blb ble blh bll blo blp blr blt blx boa bob boe boh bol boo bop bor bot box bpa bpb bpe bph bpl bpo bpp bpr bpt bpx bra brb bre brh brl bro brp brr brt brx bta btb bte bth btl bto btp btr btt btx bxb bxl bxo bxx eaa eab eae eah eal eao eap ear eat eax eba ebb ebe ebh ebl ebo ebp ebr ebt ebx eea eeb eee eel eeo eep eer eet eex eha ehb ehe ehh ehl eho ehp ehr eht ela elb ele elh ell elo elp elr elt elx eo- eoa eob eoe eoh eol eoo eop eor eot ep- epa epb epe eph epl epo epp epr ept epx era erb ere erh erl ero erp err ert eta etb ete eth etl eto etp etr ett etx ex- exa exe exh exl exo exp exr ext exx haa hab hae hah hal hao hap har hat hax hba hbb hbe hbh hbl hbo hbp hbr hbt hbx he- hea heb hee heh hel heo hep her het hex hha hhb hhe hhh hhl hho hhp hhr hht hla hlb hle hlh hll hlo hlp hlr hlt hlx hoa hob hoe hoh hol hoo hop hor hot hox hpa hpb hpe hph hpl hpo hpp hpr hpt hr- hra hrb hre hrh hrl hro hrp hrr hrt hta htb hte hth htl hto htp htr htt htx hxl l-p la- laa lab lae lah lal lao lap lar lat lax lba lbb lbe lbh lbl lbo lbp lbr lbt lbx lea leb lee leh lel leo lep ler let lex lha lhb lhh lho lhp lhr lht lhx lla llb lle lll llo llp llr llt loa lob loe loh lol loo lop lor lot lox lpa lpb lpe lph lpl lpo lpp lpr lpt lpx lra lrb lrh lro lrp lrr lrt lta ltb lte lth ltl lto ltp ltr ltt ltx lxo lxr lxx oaa oab oae oah oal oao oap oar oat oax ob- oba obb obe obh obl obo obp obr obt obx oea oeb oee oeh oel oeo oep oer oet oex oha ohe ohh ohl oho ohp ohr oht ola olb ole oll olo olp olt oo- ooa oob ooh ool ooo oop oor oot oox op- opa opb ope oph opl opo opp opr opt opx or- ora orb ore orh orl oro orp orr ort orx ot- ota otb ote oth otl oto otp otr ott ox- oxa oxb oxo oxt oxx p-p paa pab pae pah pal pao pap par pat pax pba pbb pbe pbl pbo pbp pbr pbt pbx pea peb pee peh pel peo pep per pet pex pha phb phe phl pho php phr pht phx pla plb ple plh pll plo plp plr plt plx poa pob poe poh pol poo pop por pot pox ppa ppb ppe pph ppl ppo ppp ppr ppt ppx pra prb pre prh prl pro prp prr prt prx pt- pta ptb pte pth ptl pto ptp ptr ptt ptx pxe pxl pxr pxt ra- raa rab rae rah ral rao rap rar rat rax rba rbb rbe rbh rbl rbo rbp rbr rbt rbx re- rea reb ree reh rel reo rep rer ret rex rh- rha rhb rhe rhh rhl rho rhp rhr rht rla rle rlh rll rlo rlp rlr rlt roa rob roe roh rol roo rop ror rot rox rpa rpb rpe rph rpl rpo rpp rpr rpt rpx rra rrb rrh rrl rrp rrr rrt rta rtb rte rtl rto rtp rtr rtt rtx rxp rxr t-x taa tab tae tah tal tao tap tar tat tax tba tbb tbe tbh tbl tbo tbp tbr tbt te- tea teb tee teh tel teo tep ter tet tex th- tha thb the thh thl tho thp thr tht thx tla tle tlh tll tlo tlp tlr tlt tlx to- toa tob toe toh tol too top tor tot tox tpa tpb tpe tph tpl tpo tpp tpr tpt tpx tra trb tre trh trl tro trp trr trt trx tta ttb tte tth ttl tto ttp ttr ttt ttx txe txl txt xaa xal xap xar xat xbe xbl xbr xbx xee xel xep xer xet xex xhp xht xla xlb xlr xlt xoa xoo xop xor xot xox xpa xpb xpe xpl xpo xpp xpt xrt xrx xtp xtr xtx xxl xxo xxp xxx

a-be a-ha aaaa aaab aaae aaah aaal aaap aaar aaba aabb aabh aabl aabp aabt aaea aaep aaha aahl aala aale aall aalo aaoe aaoo aapa aaph aapl aapo aapt aara aare aaro aarp aart aata aatt abaa abab abae abal abap abar abat abax abb- abba abbb abbe abbo abbr abbt abee abel aber abet abha abho abhr abla able ablo aboa abob aboh abol aboo abor abot abox abpa abpp abpr abra abro abta aeap aeer aela aelp aer- aera aero aeta aeto aetr aett aetx ahab ahah ahal ahar ahat ahel ahet ahex ahha ahla ahle ahoa ahoe ahop