-ic a-a a-c a-i a-t aaa aac aad aae aag aai aam aan aat ac- aca acc acd ace acg aci acm acn act ad- ada adc add ade adg adi adm adn adt aea aec aed aee aeg aei aem aen aet ag- aga agc agd age agg agi agm agn agt ai- aia aic aid aie aig aii aim ain ait ama amc amd ame amg ami amm amn amt an- ana anc and ane ang ani anm ann ant at- ata atc atd ate atg ati atm atn att c-- caa cac cad cae cag cai cam can cat cca ccc ccd cce ccg cci ccm ccn cct cda cdc cdd cde cdg cdi cdm cdn cdt ce- cea cec ced cee ceg cei cem cen cet cga cgc cgd cge cgg cgi cgm cgn cgt ci- cia cic cid cie cig cii cim cin cit cma cmc cmd cme cmg cmi cmm cmn cmt cn- cna cnc cnd cne cng cni cnm cnn cnt cta ctc ctd cte ctg cti ctm ctn ctt daa dac dad dae dag dai dam dan dat dca dcc dcd dce dcg dci dcm dcn dct dda ddc ddd dde ddg ddi ddm ddn ddt de- dea dec ded dee deg dei dem den det dga dgc dgd dge dgg dgi dgm dgn dgt di- dia dic did die dig dii dim din dit dma dmc dmd dme dmg dmi dmm dmn dmt dna dnc dnd dne dng dni dnm dnn dnt dta dtc dtd dte dtg dti dtm dtn dtt eaa eac ead eae eag eai eam ean eat ec- eca ecc ecd ece ecg eci ecm ecn ect ed- eda edc edd ede edg edi edm edn edt eea eec eed eee eeg eem een eet ega egc egd ege egg egi egm egn egt eia eic eid eie eig eii eim ein eit em- ema emc emd eme emg emi emm emn emt en- ena enc end ene eng eni enm enn ent eta etc etd ete etg eti etm etn ett g-d gaa gac gad gae gag gai gam gan gat gca gcc gcd gce gcg gci gcm gcn gct gda gdc gdd gde gdi gdm gdn gdt ge- gea gec ged gee geg gei gem gen get gga ggc ggd ggg ggi ggm ggn ggt gia gic gid gie gig gii gim gin git gma gmc gmd gme gmg gmi gmm gmn gmt gna gnc gnd gne gni gnm gnn gnt gta gtc gtd gte gtg gti gtm gtn gtt i-d ia- iaa iac iad iae iag iai iam ian iat ica icc icd ice icg ici icm icn ict ida idc idd ide idg idi idm idn idt ie- iea iec ied iee ieg iei iem ien iet iga igc igd ige igg igi igm ign igt iia iic iid iie iii iim iin iit im- ima imc imd ime img imi imm imn imt in- ina inc ind ine ing ini inm inn int ita itc itd ite itg iti itm itn itt maa mac mad mae mag mai mam man mat mc- mca mcc mcd mce mcg mci mcm mcn mct mda mdc mdd mde mdg mdi mdm mdn mdt mea mec med mee meg mei mem men met mga mgc mgd mge mgi mgm mgn mgt mi- mia mic mid mie mig mii mim min mit mma mmc mmd mme mmg mmi mmm mmn mmt mna mnc mne mng mni mnm mnn mnt mta mtc mtd mte mtg mti mtm mtn mtt n-i naa nac nad nae nag nai nam nan nat nca ncc ncd nce ncg nci ncm ncn nct nda ndc ndd nde ndg ndi ndm ndn ndt ne- nea nec ned nee neg nei nem nen net nga ngc ngd nge ngg ngi ngm ngn ngt nia nic nid nie nig nii nim nin nit nma nmc nmd nme nmg nmi nmm nmn nmt nna nnc nne nng nni nnm nnn nnt nta ntc ntd nte ntg nti ntm ntn ntt taa tac tad tae tag tai tam tan tat tca tcc tcd tce tcg tci tcm tcn tct tda tdc tdd tde tdg tdi tdm tdn tdt te- tea tec ted tee teg tei tem ten tet tga tgc tge tgg tgi tgm tgn tgt tia tic tid tie tig tii tim tin tit tma tmc tmd tme tmg tmi tmm tmn tmt tna tnc tnd tne tng tni tnm tnn tnt tta ttc ttd tte ttg tti ttm ttn ttt