struct Greek {
    static var alpha = "α"
    static var beta = "β"
    static var gamma = "γ"
    static var delta = "δ"
    static var epsilon = "ε"
    static var zeta = "ζ"
    static var eta = "η"
    static var theta = "θ"
    static var iota = "ι"
    static var kappa = "κ"
    static var lamda = "λ"
    static var mu = "μ"
    static var nu = "ν"
    static var xi = "ξ"
    static var omikron = "ο"
    static var pi = "π"
    static var rho = "ρ"
    static var sigma = "σ"
    static var tau = "τ"
    static var upsilon = "υ"
    static var phi = "φ"
    static var chi = "χ"
    static var psi = "ψ"
    static var omega = "ω"
}

enum SmallGreekCharacters: String {
    case alpha = "α"
    case beta = "β"
    case gamma = "γ"
    case delta = "δ"
    case epsilon = "ε"
    case zeta = "ζ"
    case eta = "η"
    case theta = "θ"
    case iota = "ι"
    case kappa = "κ"
    case lamda = "λ"
    case mu = "μ"
    case nu = "ν"
    case xi = "ξ"
    case omikron = "ο"
    case pi = "π"
    case rho = "ρ"
    case sigma = "σ"
    case tau = "τ"
    case upsilon = "υ"
    case phi = "φ"
    case chi = "χ"
    case psi = "ψ"
    case omega = "ω"
    
}

enum LargeGreekCharacters: String {
    case alpha = "Α"
    case beta = "Β"
    case gamma = "Γ"
    case delta = "Δ"
    case epsilon = "Ε"
    case zeta = "Ζ"
    case eta = "Η"
    case theta = "Θ"
    case iota = "Ι"
    case kappa = "Κ"
    case lamda = "Λ"
    case mu = "Μ"
    case nu = "Ν"
    case xi = "Ξ"
    case omikron = "Ο"
    case pi = "Π"
    case rho = "Ρ"
    case sigma = "Σ"
    case tau = "Τ"
    case upsilon = "Υ"
    case phi = "Φ"
    case chi = "Χ"
    case psi = "Ψ"
    case omega = "Ω"
    
}


enum FancyLetters: String {
    case l = "ℓ"
    case i = "𝒾"
    case j = "𝒿"
    case k = "𝓀"
}

enum SpecialValues: String {
    case infinity = "∞"
    case planks = "ℎ"
    case hBar = "ℏ"
    
}


enum Operators: String {
    case partialDerivative = "∂"
    case integral = "∫"
    case sum = "∑"
    case product = "∏"
    case root = "√"
    case cubeRoot = "∛"
    case greaterOrEqual = "≥"
    case lessOrEqual = "≤"
    
}