from ukrainian_word_stress import StressSymbol
from ukrainian_accentor_transformer import Accentor

def stress_replace_and_shift(stressed: str):
    stressed = stressed.replace(
        StressSymbol.CombiningAcuteAccent, "+"
    )
    new_stressed = ""
    start = 0
    last = 0

    while True:
        plus_position = stressed.find("+", start)
        if plus_position != -1:
            new_stressed += (
                stressed[last : plus_position - 1] + "+" + stressed[plus_position - 1]
            )
            start = plus_position + 1
            last = start
        else:
            new_stressed += stressed[last:]
            break
    return new_stressed

accentor_transformer = Accentor()

def accentification(sentence: str):

    sentence = sentence.replace("+", "")
    sentence = sentence.replace(
        StressSymbol.CombiningAcuteAccent, ""
    )

    accented_sentence = accentor_transformer(sentence)

    return accented_sentence