verilog question

verilog question
 
 

B2 MOD1 B1 Y1 The circuit has two inputs, X1 and B1, and two outputs. B2 and Yi. The circut operates on the inputs and produces the outputs according to the following truth table X1 81 82 Y1 0000 0 11 1 1001 1100 Derive the Boolean equations for outputs B2 and 11 and ensure you end up with the same Boolean equations implemented by the logic circuit below. X1 B1 Write a structural Verilog module to model the circuit MOD1. B2 -Y1