-ic a-a a-c a-i aaa aac aad aae aag aai aau ac- aca acc acd ace acg aci acu ad- ada adc add ade adg adi adu aea aec aed aee aeg aei aeu ag- aga agc agd age agg agi agu ai- aia aic aid aie aig aii aiu au- aua auc aud aue aug aui c-- caa cac cad cae cag cai cau cca ccc ccd cce ccg cci ccu cda cdc cdd cde cdg cdi cdu ce- cea cec ced cee ceg cei ceu cga cgc cgd cge cgg cgi cgu ci- cia cic cid cie cig cii ciu cua cuc cud cue cug cui cuu daa dac dad dae dag dai dau dca dcc dcd dce dcg dci dcu dda ddc ddd dde ddg ddi ddu de- dea dec ded dee deg dei deu dga dgc dgd dge dgg dgi dgu di- dia dic did die dig dii diu dua duc dud due dug dui eaa eac ead eae eag eai eau ec- eca ecc ecd ece ecg eci ecu ed- eda edc edd ede edg edi edu eea eec eed eee eeg ega egc egd ege egg egi egu eia eic eid eie eig eii eiu eu- eua euc eud eue eug eui g-d gaa gac gad gae gag gai gau gca gcc gcd gce gcg gci gcu gda gdc gdd gde gdi gdu ge- gea gec ged gee geg gei geu gga ggc ggd ggg ggi ggu gia gic gid gie gig gii giu gu- gua guc gud gue gug gui guu i-d ia- iaa iac iad iae iag iai iau ica icc icd ice icg ici icu ida idc idd ide idg idi idu ie- iea iec ied iee ieg iei iga igc igd ige igg igi igu iia iic iid iie iii iiu iu- iua iuc iud iue iug iui ua- uaa uac uad uae uag uai uau uca ucc ucd uce ucg uci ucu uda udc udd ude udg udi udu uea uec ued uee ueg uei uga ugc uge ugg ugi ugu uia uic uid uie uig uii uiu uua uuc uue uug uuu