-al -ol a-a a-c a-t aaa aac aad aal aao aar aat ac- aca acc acd acl aco acr act ad- ada adc add adl ado adr adt al- ala alc ald all alo alr alt aoa aoc aod aol aoo aor aot ar- ara arc ard arl aro arr art at- ata atc atd atl ato atr att c-- caa cac cad cal cao car cat cca ccc ccd ccl cco ccr cct cda cdc cdd cdl cdo cdr cdt cl- cla clc cld cll clo clr clt co- coa coc cod col coo cor cot cra crc crd crl cro crr crt cta ctc ctd ctl cto ctr ctt daa dac dad dal dao dar dat dca dcc dcd dcl dco dcr dct dda ddc ddd ddl ddo ddr ddt dl- dla dlc dld dll dlo dlr dlt doa doc dod dol doo dor dot dra drc drd drl dro drr drt dta dtc dtd dtl dto dtr dtt la- laa lac lad lal lao lar lat lca lcc lcd lcl lco lcr lct lda ldc ldd ldl ldo ldr ldt lla llc lld lll llo llr llt loa loc lod lol loo lor lot lra lrc lrd lro lrr lrt lta ltc ltd ltl lto ltr ltt oaa oac oad oal oao oar oat oc- oca occ ocd ocl oco ocr oct oda odc odd odl odo odr odt ola olc old oll olo olt oo- ooa ooc ood ool ooo oor oot or- ora orc ord orl oro orr ort ot- ota otc otd otl oto otr ott ra- raa rac rad ral rao rar rat rca rcc rcd rcl rco rcr rct rda rdc rdd rdl rdo rdr rdt rla rlc rld rll rlo rlr rlt roa roc rod rol roo ror rot rra rrc rrd rrl rrr rrt rta rtc rtd rtl rto rtr rtt taa tac tad tal tao tar tat tca tcc tcd tcl tco tcr tct tda tdc tdd tdl tdo tdr tdt tla tlc tld tll tlo tlr tlt to- toa toc tod tol too tor tot tra trc trd trl tro trr trt tta ttc ttd ttl tto ttr ttt

a-do aaaa aaac aaad aaal aaar aaca aacc aacd aacl aaco aacr aact aada aadc aadt aala aalc aald aall aalo aaoo aara aarc aard aaro aart aata aatc aatt ac-t acaa acac acad acar acat acca accc accd acco acct acda acdc acdt acla aclc aclr acoa acod acol acor acot acr- acra acrc acro acrr acta actc actl acto actt adaa adac adad adal adao adar adat adcc adda addc addd addl addo addr adoc adod adoo ador adot adra adro adta alaa alac alad alal alao alar alat alca alcc alco ald- alda aldl aldo all- alla alll allo allr aloa aloc alod alol aloo alor alot alro alta alto aoca aola aora aort aotc aotd arac arad aral arar arat arc- arca arco arct arda ardc ardl ardo arla arlo aroa arod aroo aror arr- arra arrc arro arrr arrt arta artc arto artr at-l at-t ataa atac atad atal atar atat atca atcc atcl atco atcr atdt atla atlo atoc atod atol ator atot atra atrc atro atta atto attr c-cd caaa caac caal caat cac- caca cacc caco cacr cada cadc cadd cado cadr cala calc cald call calo calt caod caol caor cara carc card carl caro carr cart cat- cata catc catd cato catt ccaa ccac ccad ccar ccat ccca cccc cccl ccdc ccdr ccla cclc ccoc ccod ccra ccrc ccrl ccrt cctc cctl cctt cd-r cdaa cdac cdad cdda cddl cddr cdot clad clar clat clcd cldc cldr clod cloo clor clot clra clrd clro cltc coad coal coat coca coco coct coda codd codl col- cola cold coll colo colt cood cool coot cor- cora corc cord corl coro corr cort cota cotc coto cott crac crar crat crca crcc crcr crda crdc croc crod crol croo cror crot crrt crtc crtl ctal ctca ctol ctor ctot ctrc ctrl ctta daad daal daar daca dact dada dado dala dall dalo dalt dara darc dard darl daro darr dart data dato datr datt dcca dccc dccl dcct dcra dctc dddd ddlc ddoc ddot ddrc dlco doal doar doat doca doco doct dod- doda dodd dodo dola dold doll dolo dolt dood dool door doot dora dorc dord doro dorr dort dota dotd doto dott draa drac drad drar drat drca drda drod drol drot drra dtaa dtac dtcc dtla dtor dtot dtrl laaa laac laad laal laar laat laca lacc lacl laco lact lada ladd lado lala lald lall lalo lara larc lard larr lart lata latc latd lato latt lcac lcad lcat lcca lccc lcdd lcdr lcor lcra lcrd lcrl lctl lcto llao llat llcc lldc lllc llll lloa lloc llod lloo loac load loar loat loca locc loco loda lola lold loll lolo looc lood lool loor loot lora lord loro lota lotd lotl loto lotr lott lrac lral lrat lrdd lroc lrrc lrrr lrta ltac ltcc ltra lttc lttr oall oara ocac ocad ocal ocat occa occc occt oclc ocra ocrl ocro ocrr oct- octa octo odac odal odda oddd odla odoo odor odot odra odrl olac olar olat olca olcc olla ollo olor olot olta ooaa oocr ooda oola oold oolo oooo oora oord oort orac orad oral orao orar orat orca orco orda ordo orla orlo oro- oror orot orra orro orta ortc orto otac otar otcd otcl oto- otoo otor otra otro otta otto raad raat rac- raca racc raco ract rada radc radd radl rado radr radt rala rall ralo ralt raoc raol rara raro rata rato ratt rcac rccc rcdc rcrd rctc rdac rdoc rldt road roar roat roca rocc roco roda rodd rodo rola rold roll rolo rolt rood rool roor root rora rorc roro rort rota rotc rotl roto rotr rott rrad rrat rrrr rtca rtcc rtdt rtlt taa- taal taar taat taca tacc tacl taco tact tada tado tala