If P and Q are positive integers, P - 2 is divisible by 4 and Q - 1 is divisible by 6, all of the following could be the value of P - Q Except?	Choose the correct option:
A) 3	B) 1	C) 15	D) 4	E) 29
P-2 = 4Q   =&gt; P = 4Q + 2 = 2,6,10,14,18,22,26,30,34,38,42,46,50   Q-1 = 6P   =&gt; Q = 6P + 1 = 1,7,13,19,25,31,37,43,49,55,61,67,73   3=10-7   1=14-13   15=34-19   29=42-13   So , we can see that all the answer choices are possible here except 4
<result>D</result>
If P and Q are positive integers, P - 2 is divisible by 4 and Q - 1 is divisible by 6, all of the following could be the value of P - Q Except?