-al -ic a-a a-c a-i a-t aaa aac aad aag aai aal aat ac- aca acc acd acg aci acl act ad- ada adc add adg adi adl adt ag- aga agc agd agg agi agl agt ai- aia aic aid aig aii ail ait al- ala alc ald alg ali all alt at- ata atc atd atg ati atl att c-- caa cac cad cag cai cal cat cca ccc ccd ccg cci ccl cct cda cdc cdd cdg cdi cdl cdt cga cgc cgd cgg cgi cgl cgt ci- cia cic cid cig cii cil cit cl- cla clc cld clg cli cll clt cta ctc ctd ctg cti ctl ctt daa dac dad dag dai dal dat dca dcc dcd dcg dci dcl dct dda ddc ddd ddg ddi ddl ddt dga dgc dgd dgg dgi dgl dgt di- dia dic did dig dii dil dit dl- dla dlc dld dlg dli dll dlt dta dtc dtd dtg dti dtl dtt g-d gaa gac gad gag gai gal gat gca gcc gcd gcg gci gcl gct gda gdc gdd gdi gdl gdt gga ggc ggd ggg ggi ggt gia gic gid gig gii gil git gla glc gld glg gli gll glt gta gtc gtd gtg gti gtl gtt i-d ia- iaa iac iad iag iai ial iat ica icc icd icg ici icl ict ida idc idd idg idi idl idt iga igc igd igg igi igl igt iia iic iid iii iil iit il- ila ilc ild ilg ili ill ilt ita itc itd itg iti itl itt la- laa lac lad lag lai lal lat lca lcc lcd lcg lci lcl lct lda ldc ldd ldg ldi ldl ldt lga lgc lgd lgg lgi lgl lgt lia lic lid lig lii lil lit lla llc lld llg lli lll llt lta ltc ltd ltg lti ltl ltt taa tac tad tag tai tal tat tca tcc tcd tcg tci tcl tct tda tdc tdd tdg tdi tdl tdt tga tgc tgg tgi tgl tgt tia tic tid tig tii til tit tla tlc tld tlg tli tll tlt tta ttc ttd ttg tti ttl ttt