$VAR1 = '1. What is your name?';
$VAR2 = '2. Please list your address and home phone number.';
$VAR3 = '3. What is your mother\'s maiden name (name before marriage)?';
$VAR4 = '4. Name your four favorite bands or artists:';
----------
BEGIN TEST
----------
TEST: $answer matched 1. What is your name?
TEST: $answer matched 2. Please list your address and home phone number.
TEST: $answer matched 3. What is your mother's maiden name (name before marriage)?
TEST: $answer matched 4. Name your four favorite bands or artists:
----------
END TEST
----------
Checking $questions[0] and $questions[1] 
Matching element 0
Matched 1. What is your name?
Matched 2. Please list your address and home phone number.
-----------------------------
Checking $questions[1] and $questions[2] 
Matching element 1
Matched 2. Please list your address and home phone number.
Matched 3. What is your mother's maiden name (name before marriage)?
-----------------------------
Checking $questions[2] and $questions[3] 
Matching element 2
Matched 3. What is your mother's maiden name (name before marriage)?
Matched 4. Name your four favorite bands or artists:
-----------------------------
Checking $questions[3] and $questions[4] 
Matching element 3
Matched 4. Name your four favorite bands or artists:
-----------------------------