def _convert_nominal_form( analysis ):
    ''' Converts nominal categories of the input analysis. 
        Performs one-to-one conversions only. '''
    assert FORM in analysis, '(!) The input analysis does not contain "'+FORM+'" key.'
    for idx, pattern_items in enumerate(_noun_conversion_rules):
        pattern_str, replacement = pattern_items
        if pattern_str in analysis[FORM]:
           analysis[FORM] = analysis[FORM].replace( pattern_str, replacement )
    return analysis
def _convert_nominal_form ( analysis ) : assert FORM in analysis , '(!) The input analysis does not contain "' + FORM + '" key.' for idx , pattern_items in enumerate ( _noun_conversion_rules ) : pattern_str , replacement = pattern_items if pattern_str in analysis [ FORM ] : analysis [ FORM ] = analysis [ FORM ] . replace ( pattern_str , replacement ) return analysis
Converts nominal categories of the input analysis. 
        Performs one-to-one conversions only.