Restoring the 90° rotational ability of the 64-grid 2D representation of the reverse engineered pair of genetic code chromosomes I'; the start and the most used stop codon in man are indicated with dotted geometries, being these the odd codons that are breaking with the identical correspondence. The semi-introversion was kept between the upper and the lower half, where every A, T, G, C in the second nucleotide of the upper codons has been replaced by their alternative purine or pyrimidine G, C, A, T in the lower half, respectively. The two left-side sets of single-strand self-annealed double-helixes are running vertically (two pairs of 8 bp) while the four right-side sets of double-helixes are now running horizontally (four pairs of 4 bp).