a-a a-c a-t aaa aac aad aae aak aan aao aat aaw ac- aca acc acd ace ack acn aco act acw ad- ada adc add ade adk adn ado adt adw aea aec aed aee aek aen aeo aet aew aka akc akd ake akk akn ako akw an- ana anc and ane ank ann ano ant aoa aoc aod aoe aok aon aoo aot aow at- ata atc atd ate atn ato att atw aw- awa awc awd awe awk awn awo awt aww c-- caa cac cad cae cak can cao cat caw cca ccc ccd cce cck ccn cco cct ccw cda cdc cdd cde cdk cdn cdo cdt cdw ce- cea cec ced cee cek cen ceo cet cew cka ckc ckd cko ckt ckw cn- cna cnc cnd cne cnn cno cnt cnw co- coa coc cod coe cok con coo cot cow cta ctc ctd cte ctk ctn cto ctt ctw cw- cwa cwc cwd cwe cwk cwn cwo cwt daa dac dad dae dak dan dao dat daw dca dcc dcd dce dck dcn dco dct dcw dda ddc ddd dde ddk ddn ddo ddt ddw de- dea dec ded dee dek den deo det dew dka dkc dke dkk dko dkt dkw dna dnc dnd dne dnk dnn dno dnt dnw doa doc dod doe dok don doo dot dow dta dtc dtd dte dtk dtn dto dtt dtw dwa dwc dwe dwn dwo dwt dww eaa eac ead eae eak ean eao eat eaw ec- eca ecc ecd ece eck ecn eco ect ecw ed- eda edc edd ede edk edn edo edt edw eea eec eed eee eek een eeo eet eew eka ekc ekd eke eko ekt en- ena enc end ene enk enn eno ent enw eo- eoa eoc eod eoe eok eon eoo eot eow eta etc etd ete etk etn eto ett etw ewa ewc ewd ewe ewk ewo ewt eww k-t ka- kaa kac kad kae kak kan kao kat kaw kca kcc kcd kce kck kcn kct kda kdc kde kdk kdo kdt ke- kea kec ked kee kek ken keo ket kew kkc kke kkk kkn kkt kn- kna knc knd kne knk knn kno knt koa koc kod koe kok kon koo kot kow kta ktc kte ktk ktn kto ktt ktw kw- kwa kwc kwd kwk kwo kwt kww naa nac nad nae nak nan nao nat naw nca ncc ncd nce nck ncn nco nct ncw nda ndc ndd nde ndk ndn ndo ndt ne- nea nec ned nee nek nen neo net new nka nkc nke nkk nkn nko nkt nna nnc nne nnk nnn nno nnt nnw no- noa noc nod noe nok non noo not now nta ntc ntd nte ntk ntn nto ntt nwa nwc nwd nwe nwn nwo nwt oaa oac oad oae oak oan oao oat oaw oc- oca occ ocd ock ocn oco oct ocw oda odc odd ode odn odo odt oea oec oed oee oen oeo oet oka okc okd oke okk oko okw on- ona onc ond one onk onn ono ont oo- ooa ooc ood ook oon ooo oot oow ot- ota otc otd ote otk otn oto ott otw owa owc owd owe owk own owo owt oww taa tac tad tae tak tan tao tat taw tca tcc tcd tce tck tcn tco tct tcw tda tdc tdd tde tdk tdn tdo tdt tdw te- tea tec ted tee tek ten teo tet tew tka tkc tke tkk tko tkt tkw tna tnc tnd tne tnk tnn tno tnt tnw to- toa toc tod toe tok ton too tot tow tta ttc ttd tte ttk ttn tto ttt ttw twa twc twd twe twn two twt tww waa wac wad wae wak wan wao wat waw wca wcc wcd wce wck wcn wco wct wcw wda wdc wdt wea wec wed wee wek wen weo wet wew wka wkc wkd wke wko wkt wkw wn- wna wnc wnd wne wnn wno wnt wnw woa woc wod woe wok won woo wot wow wta wtc wtd wtn wto wtt wtw wwa wwc wwd wwe wwn wwo wwt www