spreads = {
    'single-card-draw':     ['single'],
    'three-card-draw':      ['past', 'present', 'future'],
    'five-card-draw':       ['present', 'influences', 'challenges', 'outcome', 'theme'],
    'celtic-cross':         ['present', 'challenge', 'subconcious', 'past', 'future', 'near-future', 
                            'internal influences', 'external influences', 'hopes and/or fears', 'outcome']
}

    