desy[6], sepy[6], dysz[6], szyp[6], zsyp[6], pesz[5],
psy[5], spy[5], syp[5], dyz[5], pyz[5], des[4], sep[4], esy[4], ezy[4], zys[4],
de[3], pe[3], es[2], se[2], ez[2], ze[2],
