keyword matching part2

[janho]

#importing required packages

import glob
from collections import Counter
import re
import xlwt
from xlwt import Workbook
import xlsxwriter 
import xlrd 
import errno
import time
from datetime import datetime
import datetime
import os
import os.path
import warnings
from xlutils.copy import copy
import openpyxl

# opening excel file

from xlrd import open_workbook

warnings.filterwarnings("ignore")
timestr = time.strftime("%Y%m%d-%H%M%S")

# path where all the folders and sub folders need to be searched.

yourpath = "D:\\mainfolder\\subfolders"


# location where excel containing all the keywords which are to be searched in above path.
loc = ("D:\\sample.xlsx")

cnt = Counter()
wb = xlrd.open_workbook(loc) 
sheet = wb.sheet_by_index(0)
rows = sheet.nrows

excel_word=[]
# loop to pick up all the keywords from the column of excel one after another.

for i in range(1,rows):
    excel_word.append(sheet.cell_value(i,1))

# report to be generated in this location.
report_txt="D:\\mainfolder\\report"+timestr+".txt"

# report is opened in write mode.

FO = open(report_txt, 'w')

# structure layout of text file where records will be written.

str3="|"+"Pattern"+" "*(20-len("Pattern"))+"|"+"Vuernabilitiy  in file"+" "*(200-len("Vuernabilitiy  in file"))+"|"+"Line No"+" "*(10-len("Line No"))+"|" +"\n"
FO.write(str3)
FO.write("--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------"+"\n")

# main logic 

for root, dirs, files in os.walk(yourpath, topdown=False):
    
    line=0
    for name in files:
        
        path=os.path.join(root, name)
        files = glob.glob(path)
        
        for name in files:
                
                
                try:
                    with open(name,encoding="utf8",errors='ignore') as f:
                        
                        text_string1 = f.read()
                        for i in range(0,len(excel_word)):
                            str2=''
                            for num, line in enumerate(name, 1):
                                if excel_word[i] in text_string1:
                                    cnt[excel_word[i]] += 1
                            
                                    str2="|"+excel_word[i]+" "*(20-len(excel_word[i]))+"|"+os.path.join(root, name)+" "*(200-len(os.path.join(root, name)))+"|"+str(num)+" "*(10-len(str(num)))+"|" +"\n"
                                
                            else:
                                cnt[excel_word[i]]+=0
                            FO.write(str2)
                            
                            
                                          
                except IOError as exc:
                    if exc.errno != errno.EISDIR:
                        raise

FO.close()

i have tried to add as many proper comments in above pasted code.
Output i am not appending because line number column is giving incorrect line no. for the found keyword in respective files for the above script.
So experts now could you please advise how to correct above code so that we can get correct line no. for the keywords which are seached for all the files in the mentioned path.

Thanks