-al -ol a-a a-c a-t aaa aac aad aal aao aap aar aat ac- aca acc acd acl aco acp acr act ad- ada adc add adl ado adp adr adt al- ala alc ald all alo alp alr alt aoa aoc aod aol aoo aop aor aot ap- apa apc apd apl apo app apr apt ar- ara arc ard arl aro arp arr art at- ata atc atd atl ato atp atr att c-- caa cac cad cal cao cap car cat cca ccc ccd ccl cco ccp ccr cct cda cdc cdd cdl cdo cdp cdr cdt cl- cla clc cld cll clo clp clr clt co- coa coc cod col coo cop cor cot cpa cpc cpd cpl cpo cpp cpr cpt cra crc crd crl cro crp crr crt cta ctc ctd ctl cto ctp ctr ctt daa dac dad dal dao dap dar dat dca dcc dcd dcl dco dcp dcr dct dda ddc ddd ddl ddo ddp ddr ddt dl- dla dlc dld dll dlo dlp dlr dlt doa doc dod dol doo dop dor dot dpa dpc dpd dpl dpo dpp dpr dpt dra drc drd drl dro drp drr drt dta dtc dtd dtl dto dtp dtr dtt l-p la- laa lac lad lal lao lap lar lat lca lcc lcd lcl lco lcp lcr lct lda ldc ldd ldl ldo ldp ldr ldt lla llc lld lll llo llp llr llt loa loc lod lol loo lop lor lot lpa lpc lpd lpl lpo lpp lpr lpt lra lrc lrd lro lrp lrr lrt lta ltc ltd ltl lto ltp ltr ltt oaa oac oad oal oao oap oar oat oc- oca occ ocd ocl oco ocp ocr oct oda odc odd odl odo odp odr odt ola olc old oll olo olp olt oo- ooa ooc ood ool ooo oop oor oot op- opa opc opd opl opo opp opr opt or- ora orc ord orl oro orp orr ort ot- ota otc otd otl oto otp otr ott p-p paa pac pad pal pao pap par pat pca pcc pcd pcl pco pcp pcr pct pda pdc pdd pdl pdo pdp pdr pdt pla plc pld pll plo plp plr plt poa poc pod pol poo pop por pot ppa ppc ppd ppl ppo ppp ppr ppt pra prc prd prl pro prp prr prt pt- pta ptc ptd ptl pto ptp ptr ptt ra- raa rac rad ral rao rap rar rat rca rcc rcd rcl rco rcp rcr rct rda rdc rdd rdl rdo rdp rdr rdt rla rlc rld rll rlo rlp rlr rlt roa roc rod rol roo rop ror rot rpa rpc rpd rpl rpo rpp rpr rpt rra rrc rrd rrl rrp rrr rrt rta rtc rtd rtl rto rtp rtr rtt taa tac tad tal tao tap tar tat tca tcc tcd tcl tco tcp tcr tct tda tdc tdd tdl tdo tdp tdr tdt tla tlc tld tll tlo tlp tlr tlt to- toa toc tod tol too top tor tot tpa tpc tpd tpl tpo tpp tpr tpt tra trc trd trl tro trp trr trt tta ttc ttd ttl tto ttp ttr ttt

a-do aaaa aaac aaad aaal aaap aaar aaca aacc aacd aacl aaco aacp aacr aact aada aadc aadt aala aalc aald aall aalo aaoo aapa aapc aapl aapo aapt aara aarc aard aaro aarp aart aata aatc aatt ac-t acaa acac acad acap acar acat acca accc accd acco accp acct acda acdc acdp acdt acla aclc aclr acoa acod acol acop acor acot acpa acpd acpr acpt acr- acra acrc acro acrr acta actc actl acto actt adaa adac adad adal adao adap adar adat adcc adda addc addd addl addo addr adoc adod adoo ador adot adp- adra adro adta al-p alaa alac alad alal alao alap alar alat alca alcc alco ald- alda aldl aldo all- alla alll allo allr aloa aloc alod alol aloo alop alor alot alpa alpl alpo alro alta alto aoca aola aopo aora aort aotc aotd apac apal apao apap apar apat apca apcc apcd apco apcr apda apdd apl- apla aplp apo- apoc apod apoo apop apor apot appa appc appd appl appr appt apra aprc apro aprt apta aptc aptt arac arad aral arap arar arat arc- arca arco arct arda ardc ardl ardo arla arlo aroa arod aroo aror arpa arpl arr- arra arrc arro arrr arrt arta artc arto artr at-l at-t ataa atac atad atal atap atar atat atca atcc atcl atco atcr atdt atla atlo atoc atod atol atop ator atot atpr atra atrc atro atrp atta atto attp attr c-cd caaa caac caal caap caat cac- caca cacc caco cacr cada cadc cadd cado cadr cala calc cald call calo calp calt caod caol caor capa capc capd capo capp capt cara carc card carl caro carp carr cart cat- cata catc catd cato catt ccaa ccac ccad ccap ccar ccat ccca cccc cccl cccp ccdc ccdp ccdr ccla cclc ccoc ccod ccpa ccpl ccpp ccpr ccra ccrc ccrl ccrp ccrt cctc cctl cctt cd-r cdaa cdac cdad cdda cddl cddr cdot clad clap clar clat clcd cldc cldr clod cloo clop clor clot clpp clra clrd clro cltc coad coal coat coca coco cocp coct coda codd codl col- cola cold coll colo colp colt cood cool coop coot copa copd copo copp copr copt cor- cora corc cord corl coro corp corr cort cota cotc coto cott cpaa cpac cpad cpap cpca cpdl cplc cppa cppd cprt cptp cptr crac crap crar crat crca crcc crcr crda crdc croc crod crol croo crop cror crot crpc crrt crtc crtl crtp ctal ctca ctcp ctol ctor ctot ctpo ctpp ctrc ctrl ctrp ctta daad daal daap daar daca dact dada dado dala dall dalo dalt dapa dapp dara darc dard darl daro darp darr dart data dato datp datr datt dcca dccc dccl dccp dcct dcop dcpl dcpo dcra