How to use the pyarabic.araby function in PyArabic

#! /usr/bin/python
import sys
sys.path.append('lib');
import re
import string
import datetime
import getopt
import os
import pyarabic.araby as araby
import qalsadi.analex
					
scriptname = os.path.splitext(os.path.basename(sys.argv[0]))[0]
scriptversion = '0.1'
AuthorName="Taha Zerrouki"
#Token_pattern=re.compile(u"([\w%s ]+)"%(u"".join(araby.TASHKEEL),),re.UNICODE);
Clause_pattern=re.compile(u"([\w%s\s]+)"%(u"".join(araby.TASHKEEL),),re.UNICODE);

#Token_pattern=re.compile(u"([^\w]+)",re.UNICODE);
# Token_pattern=re.compile(u"([^\w%s\s])+"%(u"".join(araby.TASHKEEL),),re.UNICODE);

def phraseSplit(text):
	"""
	Split Text into clauses
	@param text: input text;
	@type text: unicode;
	@return: list of clauses
	@rtype: list of unicode
	"""
	if text:
		list_phrase = Clause_pattern.split(text);
		if list_phrase:
			j =- 1;

        @type listtense: list of unicode
        @return: the result as text in row.
        @rtype: unicode.
        """        
        text = u""

        transitive = "0"
        if self.transitive:
            transitive = '1'
        for pronoun in vconst.PronounsTable:
##            text += u"%s"  % (pronoun)
            for tense in listtense:
#                print (self.verb).encode("utf-8"), 
                if  self.tab_conjug[tense][pronoun] != "":
                    text += "\t".join([
                        araby.strip_harakat(self.tab_conjug[tense][pronoun]), 
                        self.tab_conjug[tense][pronoun], 
                        TAB_DISPLAY[pronoun], 
                        TAB_DISPLAY[tense], 
                        transitive, 
                        self.verb, 
                        self.bab, 
                        ])
                    text += u"\n"
        return text