endpoints = {
    '/search/universal/absolute/terms': ['field', 'query', 'from_', 'to'],
    '/search/universal/absolute' : ['fields', 'query', 'from_', 'to'],
    '/search/universal/relative/terms' : ['field', 'query', 'range'],
    '/search/universal/relative' : ['fields', 'query', 'range']
}
