Merge branch 'master' of gitlab.cl.uni-heidelberg.de:Messerschleifer/Allzweckmesser

        for i in range(orig_readings_len):

            # TODO: Think about moving this to Reading in model.py

            new_reading = Reading(

                [copy.copy(token) for token in readings[i].tokens]

                [copy.deepcopy(token) for token in readings[i].tokens]

            )

            readings.append(new_reading)

    return readings

def muta_cum_liquida(verse):

    mcl_regex = re.compile(r"([bpskgdt]|(qu)|(qv)),?\s?[lrmn]")

    mcl_regex = re.compile(r'([bpskgdt]|(qu)|(qv)),?\s?[lrmn]')

    if re.search(mcl_regex, verse.text):

        matches = re.finditer(mcl_regex, verse.text)

        for match in matches:

            for reading in verse.readings:

                for token in reading.tokens:

                    for syllable in token.syllables:

                        if syllable.span[0]<= match.start() < syllable.span[1]:

                            syllable.phenomena["muta cum liquida"] = Phenomenon(chars=match.group(0))

        pass

                            syllable.phenomena['muta cum liquida'] = Phenomenon(chars=match.group(0))

def positional_lengthening(verse):

    muta_cum_liquida(verse)

    pl_regex = re.compile(r'[aeiouv]((([bcdfgjklmnprstvwxz]|(qu),?\s?){2,})|[xz])')

    match_starts = [match.start() for match in re.finditer(pl_regex, verse.text)]

    for reading in verse.readings:

        syllables = [syllable for token in reading.tokens 

                     for syllable in token.syllables]

        lengths = str()

        for syllable in syllables:

            if 'muta cum liquida' in syllable.phenomena:

                lengths += 'M'

            elif syllable.syllable_length == 2:

                lengths += 'L'

            elif any([syllable.span[0]<= start < syllable.span[1] 

                      for start in match_starts]):

                lengths += 'L'

            elif syllable.syllable_length == 1:

                lengths += 'S'

        print(lengths)

        #for reading in verse.readings:

            #for token in reading.tokens:

                #for syllable in token.syllables:

                    #if "muta cum liquida" in syllable.phenomena:

                        #old_reading = copy.deepcopy(reading)

                        #all_readings_parsed = False

                        #if syllable_length == 1:

                        #elif syllable_length == 2:

class Scanner: