diff --git a/src/AplicadorRegras.py b/src/AplicadorRegras.py
index 019d250..70b961a 100644
--- a/src/AplicadorRegras.py
+++ b/src/AplicadorRegras.py
@@ -5,6 +5,7 @@
 
 import xml.etree.ElementTree as ET
 from os.path import expanduser
+from os import environ
 import platform
  
 class AplicadorRegras(object):
@@ -14,7 +15,7 @@ class AplicadorRegras(object):
 
         so = platform.system()
         if so == 'Windows':
-            self.__tree = ET.parse(expanduser("~")+'\\vlibras-translate\data\\regras.xml')
+            self.__tree = ET.parse(environ.get("HOMEDRIVE")+'\\vlibras-translate\data\\regras.xml')
         else:
             self.__tree = ET.parse(expanduser("~")+'/vlibras-translate/data/regras.xml')
 
diff --git a/src/Simplificador.py b/src/Simplificador.py
index fefbe76..c32e903 100644
--- a/src/Simplificador.py
+++ b/src/Simplificador.py
@@ -36,7 +36,7 @@ class Simplificador(object):
 			if self.__dicWords.has_key(t) == False: # verifica se nao eh artigo/preposicao
 				wu = str(w).upper() 						# deixa o token maiusculo
 				#if t[:2] == "VB":
-				if t[-2:] == "-P":
+				if t[-2:] == "-P" and wu != "VLIBRAS" and wu != "LIBRAS":
 					wu = self.pluralAnalysis(w)
 				if t == "VB-P" or t == "VB-D" or t == "VB-R":
 					self.__verb = True
diff --git a/src/WorkCSV.py b/src/WorkCSV.py
index c5eb2f8..698d8ac 100644
--- a/src/WorkCSV.py
+++ b/src/WorkCSV.py
@@ -4,6 +4,7 @@
 #Autor: Erickson Silva <erickson.silva@lavid.ufpb.br> <ericksonsilva@live.com>
 
 import csv, platform
+from os import environ
 from os.path import expanduser
 
 class WorkCSV(object):
@@ -13,7 +14,7 @@ class WorkCSV(object):
       
       so = platform.system()
       if so == 'Windows':
-         self.__path = expanduser("~") + "\\vlibras-translate\data\\"
+         self.__path = environ.get("HOMEDRIVE") + "\\vlibras-translate\data\\"
       else:
          self.__path = expanduser("~") + "/vlibras-translate/data/"
          
--
libgit2 0.21.2