UNCCGameDay/res/layout/activity_parking.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    android:background="#7d9a43"
    tools:context=".Parking" >

    <TextView
        android:id="@+id/textViewSelectLot"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_marginTop="21dp"
        android:text="@string/title_parking_selection"
        android:textAppearance="?android:attr/textAppearanceSmall"
        android:textColor="@color/black" />

    <RadioButton
        android:id="@+id/radioButtonGreen"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textViewSelectLot"
        android:layout_marginTop="17dp"
        android:hint="@string/green_lot"
        android:text="@string/green_lot"
        android:textColor="@color/black"
        android:textColorHint="@color/green" />

    <RadioButton
        android:id="@+id/radioButtonRed"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/radioButtonBlack"
        android:layout_below="@+id/radioButtonBlack"
        android:layout_marginTop="15dp"
        android:text="@string/red_lot"
        android:textColor="@color/black" />

    <RadioButton
        android:id="@+id/radioButtonBlue"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/radioButtonRed"
        android:layout_alignBottom="@+id/radioButtonRed"
        android:layout_alignRight="@+id/radioButtonGold"
        android:text="@string/blue_lot"
        android:textColor="@color/black" />

    <RadioButton
        android:id="@+id/radioButtonSilver"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/radioButtonRed"
        android:layout_below="@+id/radioButtonRed"
        android:layout_marginTop="16dp"
        android:text="@string/silver_lot"
        android:textColor="@color/black" />

    <RadioButton
        android:id="@+id/radioButtonOrange"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/radioButtonSilver"
        android:layout_alignBottom="@+id/radioButtonSilver"
        android:layout_alignLeft="@+id/radioButtonBlue"
        android:text="@string/orange_lot"
        android:textColor="@color/black" />

    <RadioButton
        android:id="@+id/radioButtonYellow"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/radioButtonSilver"
        android:layout_below="@+id/radioButtonSilver"
        android:layout_marginTop="18dp"
        android:text="@string/yellow_lot"
        android:textColor="@color/black" />

    <RadioButton
        android:id="@+id/radioButtonPurple"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/radioButtonYellow"
        android:layout_alignBottom="@+id/radioButtonYellow"
        android:layout_alignLeft="@+id/radioButtonOrange"
        android:text="@string/puple_lot"
        android:textColor="@color/black" />

    <RadioButton
        android:id="@+id/radioButtonPink"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/radioButtonYellow"
        android:layout_below="@+id/radioButtonYellow"
        android:layout_marginTop="18dp"
        android:text="@string/pink_lot"
        android:textColor="@color/black" />

    <RadioButton
        android:id="@+id/radioButtonWhite"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/radioButtonPink"
        android:layout_alignBottom="@+id/radioButtonPink"
        android:layout_alignLeft="@+id/radioButtonGold"
        android:text="@string/white_lot"
        android:textColor="@color/black" />

    <RadioButton
        android:id="@+id/radioButtonGold"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/radioButtonGreen"
        android:layout_below="@+id/radioButtonWhite"
        android:layout_marginTop="16dp"
        android:text="@string/gold_lot"
        android:textColor="@color/black" />

    <RadioButton
        android:id="@+id/radioButtonBlack"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/radioButtonGreen"
        android:layout_alignBottom="@+id/radioButtonGreen"
        android:layout_toRightOf="@+id/textViewSelectLot"
        android:text="@string/black_lot"
        android:textColor="@color/black" />

</RelativeLayout>