diff --git a/results.txt b/results.txt
index 99649b6beb8ccc2272e4ee6787ba272373563b70..f15cf5013ad87f9627ff697fe61684939bb3f563 100644
--- a/results.txt
+++ b/results.txt
@@ -1,14 +1,14 @@
 =========================== Task 1
-(u"'Nay,'", u"'Nay,' said I, 'a good wit:' 'Just,' said she, 'it", 10)
-(u"'Tis", u"'Tis almost five o'clock, cousin; tis time you were", 9)
-(u"'Tis", u"'Tis even so. Hero and Margaret have by this", 9)
-(u"'Tis", u"'Tis no such matter. Then you do not love me?", 10)
-(u"'Tis", u"'Tis true, indeed; so your daughter says: 'Shall", 8)
-(u"'Tis", u"'Tis very true.", 3)
-(u"'Tis", u"'Tis well consented: presently away;", 5)
-(u"'twas", u"'twas not so, but, indeed, God forbid it should be", 10)
-(u'*ANTONIO*', u'*ANTONIO*', 1)
-(u'*ANTONIO*', u'*ANTONIO*', 1)
+(u"'Nay,'", (u"'Nay,' said I, 'a good wit:' 'Just,' said she, 'it", 10))
+(u"'Tis", (u"'Tis almost five o'clock, cousin; tis time you were", 9))
+(u"'Tis", (u"'Tis even so. Hero and Margaret have by this", 9))
+(u"'Tis", (u"'Tis no such matter. Then you do not love me?", 10))
+(u"'Tis", (u"'Tis true, indeed; so your daughter says: 'Shall", 8))
+(u"'Tis", (u"'Tis very true.", 3))
+(u"'Tis", (u"'Tis well consented: presently away;", 5))
+(u"'twas", (u"'twas not so, but, indeed, God forbid it should be", 10))
+(u'*ANTONIO*', (u'*ANTONIO*', 1))
+(u'*ANTONIO*', (u'*ANTONIO*', 1))
 =========================== Task 2
 [u'', u'Ahtisaari', u'Akasaki', u'Alexievich', u'Amano', u'Aumann', u'Axel', u'Barr\xe9-Sinoussi', u'Betzig', u'Beutler']
 =========================== Task 3
@@ -23,18 +23,18 @@
 (u'2012', [u'Haroche', u'Wineland', u'Lefkowitz', u'Kobilka', u'Gurdon', u'Yamanaka', u'Yan', u'', u'Roth', u'Shapley'])
 (u'2013', [u'Englert', u'Higgs', u'Karplus', u'Levitt', u'Warshel', u'Rothman', u'Schekman', u'S\xfcdhof', u'Munro', u'', u'Fama', u'Hansen', u'Shiller'])
 =========================== Task 4
-(u'128.187.140.171', [u'01/Jul/1995:00:27:49 -0400'])
-(u'129.188.154.200', [u'01/Jul/1995:01:09:05 -0400'])
-(u'129.193.116.41', [u'01/Jul/1995:00:19:11 -0400'])
-(u'129.59.205.2', [u'01/Jul/1995:00:22:32 -0400'])
-(u'129.79.164.64', [u'02/Jul/1995:02:25:32 -0400'])
-(u'129.94.144.152', [u'01/Jul/1995:00:10:39 -0400'])
-(u'130.231.92.40', [u'02/Jul/1995:03:08:46 -0400'])
-(u'130.54.33.130', [u'01/Jul/1995:01:08:08 -0400'])
-(u'131.112.168.40', [u'02/Jul/1995:01:36:03 -0400'])
-(u'131.128.2.155', [u'01/Jul/1995:01:12:09 -0400'])
+(u'128.187.140.171', u'01/Jul/1995:00:27:49')
+(u'129.188.154.200', u'01/Jul/1995:01:09:05')
+(u'129.193.116.41', u'01/Jul/1995:00:19:11')
+(u'129.59.205.2', u'01/Jul/1995:00:22:32')
+(u'129.79.164.64', u'02/Jul/1995:02:25:32')
+(u'129.94.144.152', u'01/Jul/1995:00:10:39')
+(u'130.231.92.40', u'02/Jul/1995:03:08:46')
+(u'130.54.33.130', u'01/Jul/1995:01:08:08')
+(u'131.112.168.40', u'02/Jul/1995:01:36:03')
+(u'131.128.2.155', u'01/Jul/1995:01:12:09')
 =========================== Task 5
-[(u'user1', (25, [[u'product1'], [u'product2'], [u'product3'], [u'product4'], [u'product5'], [u'product6'], [u'product7'], [u'product8'], [u'product9'], [u'product10'], [u'product11'], [u'product12'], [u'product13'], [u'product14'], [u'product15'], [u'product16'], [u'product17'], [u'product18'], [u'product19'], [u'product20'], [u'product21'], [u'product22'], [u'product23'], [u'product24'], [u'product25']])), (u'user10', (22, [[u'product229'], [u'product230'], [u'product231'], [u'product232'], [u'product233'], [u'product234'], [u'product235'], [u'product236'], [u'product237'], [u'product238'], [u'product239'], [u'product240'], [u'product241'], [u'product242'], [u'product243'], [u'product244'], [u'product245'], [u'product246'], [u'product247'], [u'product248'], [u'product249'], [u'product250']])), (u'user100', (21, [[u'product130'], [u'product131'], [u'product132'], [u'product133'], [u'product134'], [u'product135'], [u'product136'], [u'product137'], [u'product138'], [u'product139'], [u'product140'], [u'product141'], [u'product142'], [u'product143'], [u'product144'], [u'product145'], [u'product146'], [u'product147'], [u'product148'], [u'product149'], [u'product150']])), (u'user101', (14, [[u'product151'], [u'product152'], [u'product153'], [u'product154'], [u'product155'], [u'product156'], [u'product157'], [u'product158'], [u'product159'], [u'product160'], [u'product161'], [u'product162'], [u'product163'], [u'product163']])), (u'user102', (10, [[u'product164'], [u'product165'], [u'product166'], [u'product167'], [u'product168'], [u'product169'], [u'product170'], [u'product171'], [u'product172'], [u'product173']]))]
+[(u'product0', (42, [u'user12', u'user16', u'user20', u'user28', u'user30', u'user33', u'user34', u'user44', u'user56', u'user63', u'user63', u'user77', u'user84', u'user91', u'user97', u'user106', u'user112', u'user126', u'user137', u'user149', u'user156', u'user163', u'user163', u'user174', u'user179', u'user179', u'user180', u'user188', u'user194', u'user207', u'user214', u'user214', u'user223', u'user226', u'user242', u'user242', u'user254', u'user259', u'user261', u'user272', u'user277', u'user288'])), (u'product1', (40, [u'user1', u'user13', u'user16', u'user20', u'user28', u'user30', u'user33', u'user34', u'user44', u'user56', u'user63', u'user77', u'user84', u'user91', u'user97', u'user106', u'user112', u'user126', u'user137', u'user149', u'user156', u'user163', u'user163', u'user175', u'user175', u'user180', u'user188', u'user194', u'user207', u'user214', u'user223', u'user226', u'user242', u'user242', u'user242', u'user254', u'user261', u'user272', u'user277', u'user288'])), (u'product10', (42, [u'user1', u'user13', u'user16', u'user21', u'user28', u'user30', u'user34', u'user34', u'user45', u'user57', u'user64', u'user77', u'user84', u'user92', u'user92', u'user97', u'user106', u'user106', u'user112', u'user126', u'user138', u'user149', u'user156', u'user163', u'user163', u'user176', u'user180', u'user188', u'user195', u'user207', u'user214', u'user223', u'user226', u'user242', u'user242', u'user255', u'user255', u'user263', u'user272', u'user277', u'user277', u'user289'])), (u'product100', (40, [u'user5', u'user16', u'user16', u'user26', u'user30', u'user30', u'user34', u'user38', u'user45', u'user61', u'user68', u'user80', u'user85', u'user96', u'user98', u'user106', u'user106', u'user115', u'user132', u'user144', u'user153', u'user159', u'user163', u'user163', u'user165', u'user179', u'user185', u'user192', u'user195', u'user210', u'user218', u'user224', u'user232', u'user242', u'user242', u'user246', u'user259', u'user265', u'user273', u'user282'])), (u'product101', (40, [u'user5', u'user16', u'user17', u'user26', u'user30', u'user30', u'user34', u'user39', u'user45', u'user61', u'user68', u'user80', u'user80', u'user85', u'user96', u'user98', u'user106', u'user115', u'user132', u'user132', u'user144', u'user153', u'user159', u'user163', u'user163', u'user165', u'user179', u'user185', u'user192', u'user195', u'user210', u'user218', u'user224', u'user232', u'user242', u'user246', u'user259', u'user265', u'user273', u'user282']))]
 =========================== Task 6
 (u'128.187.140.171', ([], [u'/ksc.html', u'/images/ksclogo-medium.gif', u'/images/NASA-logosmall.gif', u'/images/MOSAIC-logosmall.gif', u'/images/USA-logosmall.gif', u'/images/WORLD-logosmall.gif', u'/shuttle/countdown/', u'/shuttle/countdown/count.gif', u'/images/KSC-logosmall.gif', u'/cgi-bin/imagemap/countdown?97,140', u'/cgi-bin/imagemap/countdown?375,269']))
 (u'129.188.154.200', ([], [u'/facts/about_ksc.html', u'/images/launchpalms-small.gif', u'/images/NASA-logosmall.gif', u'/images/KSC-logosmall.gif', u'/', u'/images/ksclogo-medium.gif', u'/images/MOSAIC-logosmall.gif', u'/images/USA-logosmall.gif', u'/images/WORLD-logosmall.gif', u'/shuttle/missions/sts-71/mission-sts-71.html', u'/shuttle/missions/sts-71/sts-71-patch-small.gif', u'/images/launch-logo.gif', u'/shuttle/missions/sts-71/movies/movies.html', u'/shuttle/missions/sts-71/movies/', u'/icons/blank.xbm', u'/icons/menu.xbm', u'/icons/movie.xbm', u'/icons/text.xbm', u'/shuttle/missions/sts-71/', u'/shuttle/missions/sts-71/images/', u'/icons/image.xbm', u'/icons/image.xbm', u'/shuttle/missions', u'/shuttle/missions/', u'/shuttle', u'/shuttle/', u'/shuttle/missions/sts-71/movies/sts-71-launch.mpg', u'/shuttle/movies/', u'/shuttle', u'/shuttle/', u'/', u'/shuttle/missions/sts-71/images/images.html', u'/shuttle/missions/sts-71/movies/movies.html', u'/htbin/wais.pl', u'/shuttle/movies/astronauts.mpg', u'/htbin/wais.pl?mpeg', u'/shuttle/countdown/lps/mpeg.html', u'/shuttle/countdown/lps/back.gif', u'/htbin/cdt_main.pl', u'/shuttle/countdown/countdown.html', u'/shuttle/countdown/count.gif', u'/shuttle/missions/sts-71/movies/movies.html', u'/shuttle/missions/sts-71/sts-71-patch.jpg', u'/shuttle/missions/sts-71/movies/sts-71-launch.mpg']))