Please draw me a circuit using only 2-input NAND. 2-input NOR gates, 2-input XOR, and 2-input XNOR gates in addition to the 4 inverters used to create A, B, C, and D. Using this info:

1. Sum of minterms and don't cares for each output (include don't cares only if needed): W=M(5,6,7,8,9,10,11,12)+d(13,14,15)X=M(1,2,3,4,9,10,11,12)+d(13,14,15)Y=M(0,3,4,7,8,11,12)+d(13,14,15)Z=M(0,2,4,6,8,10,12)+d(13,14,15)V=M(0,1,2,3,1,5,6,7,8,9,10,11,12) Minimal SUM OF PRODUCTS expressions for each output: w=a+bc+bd=a+b(crd)x=bd+bc+bcdb(d+c)+bcdY=cd+cdz=dV=a+b+cd