def get_sim(lang1, lang2):
    features = l2v.get_features(f'{DEFAULT_LANGUAGES[lang1]} {lang2}', 'learned')
    similarity = (1 - distance.cosine(features[DEFAULT_LANGUAGES[lang1]], features[lang2]))
    return similarity
def get_sim(lang1, lang2):
    features = l2v.get_features(f'{DEFAULT_LANGUAGES[lang1]} {lang2}', 'learned')
    similarity = (1 - distance.cosine(features[DEFAULT_LANGUAGES[lang1]], features[lang2]))
    return similarity