-al -er a-a a-c a-t aaa aac aad aae aag aak aal aan aar aat aaw ac- aca acc acd ace acg ack acl acn acr act acw ad- ada adc add ade adg adk adl adn adr adt adw aea aec aed aee aeg aek ael aen aer aet aew ag- aga agc agd age agg agk agl agn agr agt agw aka akc akd ake akg akk akl akn akr akw al- ala alc ald ale alg alk all aln alr alt alw an- ana anc and ane ang ank anl ann anr ant ar- ara arc ard are arg ark arl arn arr art arw at- ata atc atd ate atg atl atn atr att atw aw- awa awc awd awe awg awk awl awn awr awt aww c-- caa cac cad cae cag cak cal can car cat caw cca ccc ccd cce ccg cck ccl ccn ccr cct ccw cda cdc cdd cde cdg cdk cdl cdn cdr cdt cdw ce- cea cec ced cee ceg cek cel cen cer cet cew cga cgc cgd cge cgg cgl cgn cgr cgt cgw cka ckc ckd ckt ckw cl- cla clc cld cle clg clk cll cln clr clt clw cn- cna cnc cnd cne cng cnl cnn cnr cnt cnw cra crc crd cre crg crk crl crn crr crt crw cta ctc ctd cte ctg ctk ctl ctn ctr ctt ctw cw- cwa cwc cwd cwe cwg cwk cwl cwn cwr cwt daa dac dad dae dag dak dal dan dar dat daw dca dcc dcd dce dcg dck dcl dcn dcr dct dcw dda ddc ddd dde ddg ddk ddl ddn ddr ddt ddw de- dea dec ded dee deg dek del den der det dew dga dgc dgd dge dgg dgk dgl dgn dgr dgt dgw dka dkc dke dkg dkk dkl dkr dkt dkw dl- dla dlc dld dle dlg dlk dll dlr dlt dna dnc dnd dne dng dnk dnl dnn dnr dnt dnw dra drc drd dre drg drk drl drn drr drt drw dta dtc dtd dte dtg dtk dtl dtn dtr dtt dtw dwa dwc dwe dwg dwn dwr dwt dww eaa eac ead eae eag eak eal ean ear eat eaw ec- eca ecc ecd ece ecg eck ecl ecn ecr ect ecw ed- eda edc edd ede edg edk edl edn edr edt edw eea eec eed eee eeg eek eel een eer eet eew ega egc egd ege egg egl egn egr egt egw eka ekc ekd eke ekg ekl ekr ekt ela elc eld ele elg elk ell eln elr elt elw en- ena enc end ene eng enk enl enn enr ent enw era erc erd ere erg erk erl ern err ert erw eta etc etd ete etg etk etl etn etr ett etw ewa ewc ewd ewe ewk ewl ewr ewt eww g-d gaa gac gad gae gag gak gal gan gar gat gaw gca gcc gcd gce gcg gck gcl gcn gcr gct gcw gda gdc gdd gde gdk gdl gdn gdr gdt gdw ge- gea gec ged gee geg gek gel gen ger get gew gga ggc ggd ggg ggn ggr ggt ggw gka gkd gkn gkt gla glc gld gle glg glk gll gln glr glt gna gnc gnd gne gnl gnn gnr gnt gnw gra grc grd gre grg grk grl grn grr grt grw gta gtc gtd gte gtg gtk gtl gtn gtr gtt gtw gwa gwc gwd gwe gwg gwk gwl gwn gwr gwt k-t ka- kaa kac kad kae kag kak kal kan kar kat kaw kca kcc kcd kce kcg kck kcl kcn kcr kct kda kdc kde kdg kdk kdl kdr kdt ke- kea kec ked kee keg kek kel ken ker ket kew kga kgc kgd kgl kgw kkc kke kkk kkl kkn kkr kkt kl- kla klc kld klg klr klt kn- kna knc knd kne kng knk knl knn knr knt kra krc krd krg krk krl krn krr krt krw kta ktc kte ktg ktk ktl ktn ktr ktt ktw kw- kwa kwc kwd kwg kwk kwt kww la- laa lac lad lae lag lak lal lan lar lat law lca lcc lcd lce lcg lck lcl lcn lcr lct lcw lda ldc ldd lde ldg ldk ldl ldn ldr ldt ldw lea lec led lee leg lek lel len ler let lew lga lgc lgd lge lgg lgk lgl lgn lgr lgt lgw lka lkg lkl lkr lkt lla llc lld lle llg llk lll lln llr llt llw lna lnc lnd lne lng lnk lnl lnn lnr lnt lra lrc lrd lrg lrk lrn lrr lrt lrw lta ltc ltd lte ltg ltk ltl ltr ltt lwa lwc lwd lwl lwn lwr lww naa nac nad nae nag nak nal nan nar nat naw nca ncc ncd nce ncg nck ncl ncn ncr nct ncw nda ndc ndd nde ndg ndk ndl ndn ndr ndt ne- nea nec ned nee neg nek nel nen ner net new nga ngc ngd nge ngg ngk ngl ngn ngt ngw nka nkc nke nkk nkn nkr nkt nla nlc nld nle nlg nlk nll nln nlr nlt nlw nna nnc nne nng nnk nnl nnn nnt nnw nra nrc nrd nre nrg nrk nrl nrn nrr nrt nrw nta ntc ntd nte ntg ntk ntn ntr ntt nwa nwc nwd nwe nwl nwn nwr nwt ra- raa rac rad rae rag rak ral ran rar rat raw rca rcc rcd rce rcg rcl rcn rcr rct rcw rda rdc rdd rde rdg rdl rdn rdr rdt re- rea rec red ree reg rek rel ren rer ret rew rga rgc rgd rge rgg rgk rgn rgr rgt rgw rkc rke rkg rkk rkt rla rlc rld rle rlg rll rln rlr rlt rlw rna rnc rnd rng rnn rnr rnt rnw rra rrc rrd rrg rrk rrl rrn rrr rrt rta rtc rtd rte rtg rtk rtl rtn