Const colors
colors: Set<string>[] = [new Set(['Synthesis']),new Set(['Growth']),new Set(['Decay']),new Set(['Renewal']),new Set(['Synthesis', 'Growth']),new Set(['Synthesis', 'Decay']),new Set(['Synthesis', 'Renewal']),new Set(['Growth', 'Decay']),new Set(['Growth', 'Renewal']),new Set(['Decay', 'Renewal']),new Set(['Synthesis', 'Growth', 'Decay']),new Set(['Synthesis', 'Growth', 'Renewal']),new Set(['Synthesis', 'Decay', 'Renewal']),new Set(['Growth', 'Decay', 'Renewal']),new Set(['Synthesis', 'Growth', 'Decay', 'Renewal'])]