oba obb obc obd obe obh obm obo obp obs obt obx oc- oca ocb occ ocd och ocm oco ocp ocs oct ocx oda odb odc odd ode odh odm odo odp ods odt oea oeb oec oed oee oeh oem oeo oep oes oet oex oha ohc ohd ohe ohh ohm oho ohp ohs oht om- oma omb omc omd ome omh omm omo omp oms omt omx oo- ooa oob ooc ood ooh oom ooo oop oos oot oox op- opa opb opc opd ope oph opm opo opp ops opt opx os- osa osb osc osd ose osh osm oso osp oss ost osx ot- ota otb otc otd ote oth otm oto otp ots ott ox- oxa oxb oxc oxo oxt oxx p-p paa pab pac pad pae pah pam pao pap pas pat pax pba pbb pbc pbd pbe pbm pbo pbp pbs pbt pbx pca pcb pcc pcd pce pch pcm pco pcp pcs pct pcx pda pdb pdc pdd pde pdh pdm pdo pdp pds pdt pdx pea peb pec ped pee peh pem peo pep pes pet pex pha phb phc phd phe phm pho php phs pht phx pma pmb pmc pmd pme pmh pmm pmo pmp pms pmt pmx poa pob poc pod poe poh pom poo pop pos pot pox ppa ppb ppc ppd ppe pph ppm ppo ppp pps ppt ppx ps- psa psb psc psd pse psh psm pso psp pss pst psx pt- pta ptb ptc ptd pte pth ptm pto ptp pts ptt ptx pxc pxe pxm pxs pxt saa sab sac sad sae sah sam sao sap sas sat sax sba sbb sbc sbd sbe sbh sbm sbo sbp sbs sbt sbx sca scb scc scd sce sch scm sco scp scs sct scx sda sdb sdc sdd sde sdh sdm sdo sdp sds sdt se- sea seb sec sed see seh sem seo sep ses set sex sh- sha shb shc shd she shh shm sho shp shs sht sma smb smc smd sme smh smm smo smp sms smt smx soa sob soc sod soe soh som soo sop sos sot sox spa spb spc spd spe sph spm spo spp sps spt spx ss- ssa ssb ssc ssd sse ssh ssm sso ssp sss sst ssx sta stb stc std ste sth stm sto stp sts stt stx sxc sxm sxs sxt t-x taa tab tac tad tae tah tam tao tap tas tat tax tba tbb tbc tbd tbe tbh tbm tbo tbp tbs tbt tca tcb tcc tcd tce tch tcm tco tcp tcs tct tcx tda tdb tdc tdd tde tdh tdm tdo tdp tds tdt tdx te- tea teb tec ted tee teh tem teo tep tes tet tex th- tha thb thc thd the thh thm tho thp ths tht thx tma tmb tmc tmd tme tmh tmm tmo tmp tms tmt tmx to- toa tob toc tod toe toh tom too top tos tot tox tpa tpb tpc tpd tpe tph tpm tpo tpp tps tpt tpx tsa tsb tsc tsd tse tsh tsm tso tsp tss tst tsx tta ttb ttc ttd tte tth ttm tto ttp tts ttt ttx txe txs txt xaa xac xad xam xap xas xat xbc xbe xbx xcb xcd xch xcp xcx xda xdb xdc xde xdh xdm xds xdt xed xee xem xep xes xet xex xhd xhp xht xma xmc xmd xmh xmm xmo xmp xms xmt xmx xoa xoc xod xom xoo xop xos xot xox xpa xpb xpc xpd xpe xpm xpo xpp xps xpt xsa xsb xsc xsm xsp xss xst xtc xtm xtp xts xtx xxo xxp xxx

-ase -ose a-be a-do a-ha aaaa aaab aaac aaad aaae aaah aaam aaap aaas aaba aabb aabc aabd aabh aabm aabp aabt aaca aacb aacc aacd aace aach aacm aaco aacp aacs aact aada aadc aade aads aadt aaea aaec aaem aaep aaes aaha aahs aama aamb aamc aamd aame aamo aamp aams aaoe aaoo aapa aapc aaph aapm aapo aaps aapt aasa aasc aasd aase aasm aass aast aata aatc aatt abaa abab abac abad abae abam abap abas abat abax abb- abba abbb abbe abbo abbs abbt abca abcb abcc abcd abch abcp abcs abct abda abdo abec abed abee abes abet abha abhm abho abhs abma abmb abmc abms abmt aboa abob abod aboh aboo abos abot abox abpa abpc abpd abpm abpp abps abs- absa absd abse absp abss abta abts ac-t acaa acab acac acad acae acap acas acat acba acca accc accd acce acch accm acco accp accs acct acda acdb acdc acde acdm acdp acds acdt ace- acea acec aced aceh acem aces acet acha ache achh acho achp achs acht acma acmc acme acmh acmp acms acoa acod acoe acoh acom acop acos acot acpa acpd acpe acpm acps acpt acsa acsc acsd acse acsm acss acst acta actc acte acth acto acts actt adaa adab adac adad adae adah adam adao adap adas adat adba adbc adcc adcs adda addc addd adde addo adds adea adeb adee adeh adem adeo ades adet adha adhd adho adhs adma admb adme adms admx adob adoc adod adoe adoo ados adot adox adp- adps adsa adsm adso adss adst adta adts aeac aeap aeas aebs aecb aect aede aedt aemt aeom aesc aesd aess aest aeta aetc aeto aett aetx ahab ahac ahad ahah aham ahas ahat ahed ahem ahet ahex ahha ahhs ahmc ahme ahms ahoa ahod ahoe ahom ahop ahot ahsa ahse ahso ahss ahta ahte ahto ahts amaa amac amad amae amah amam amap amas amat amax amb- amba ambe ambo ambs ambx amca amcc amco amcs amda amdh amdo amds amdt amec amed amee ames amet amex amhs amm- amma amme ammo amob amoc amod amoo amos amot ampa ampc ampd ampe amph ampm ampo amps ampt amsa amsc amsd amso amss amst amta amtc amte amto amtp amts aoah aoba aoca aoce