<?xml version="1.0" encoding="utf-8"?>
  <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
      android:layout_width="match_parent"
      android:layout_height="match_parent"

      android:background="@color/colorPrimary">

      <LinearLayout
          android:layout_width="match_parent"
          android:layout_height="match_parent"
          android:layout_above="@id/button_id_home"
          android:orientation="horizontal"
          android:weightSum="2">

          <LinearLayout
              android:layout_width="0dp"
              android:layout_height="match_parent"
              android:layout_weight="1"
              android:orientation="vertical"
              android:weightSum="3">

              <Button
                  android:id="@+id/button_id_health"
                  android:layout_width="match_parent"
                  android:layout_height="0dp"
                  android:layout_weight="1"
                  android:onClick="healthPage"
                  android:text="@string/health"
                  android:textAppearance="@style/TextFont" />

              <Button
                  android:id="@+id/button_id_security"
                  android:layout_width="match_parent"
                  android:layout_height="0dp"
                  android:layout_weight="1"
                  android:text="@string/security"
                  android:textAppearance="@style/TextFont" />

              <Button
                  android:id="@+id/button_id_sociability"
                  android:layout_width="match_parent"
                  android:layout_height="0dp"
                  android:layout_weight="1"
                  android:text="@string/sociability"
                  android:textAppearance="@style/TextFont" />

          </LinearLayout>
  
          <LinearLayout
              android:layout_width="0dp"
              android:layout_height="match_parent"
              android:layout_weight="1"
              android:orientation="vertical"
              android:weightSum="3">
  
              <Button
                  android:id="@+id/button_id_hygiene"
                  android:layout_width="match_parent"
                  android:layout_height="0dp"
                  android:layout_weight="1"
                  android:onClick="hygienePage"
                  android:text="@string/hygiene"
                  android:textAppearance="@style/TextFont" />
  
  
              <Button
                  android:id="@+id/button_id_independence"
                  android:layout_width="match_parent"
                  android:layout_height="0dp"
                  android:layout_weight="1"
                  android:text="@string/independence"
                  android:textAppearance="@style/TextFont" />
  
  
              <Button
                  android:id="@+id/button_id_food"
                  android:layout_width="match_parent"
                  android:layout_height="0dp"
                  android:layout_weight="1"
                  android:onClick="foodPage"
                  android:text="@string/food"
                  android:textAppearance="@style/TextFont" />
  
          </LinearLayout>
      </LinearLayout>

  
      <Button
          android:id="@+id/button_id_home"

          android:layout_width="match_parent"

          android:layout_height="wrap_content"
          android:layout_alignParentBottom="true"

          android:onClick="backHome"

          android:text="@string/home"
          android:textAppearance="@style/TextFont" />

  
  </RelativeLayout>