Help with Constraint

In reply to dave_59:

Hi Dave,

I want to set the bit in these combination for a packet of data.
1st-4th-7th-10th-13th-16th-19th bit ,
3rd-6th,9th-12th-15th-18th soon

basically I want to set one bit to 1’b1 and then next two bits should be zero.

This is the pattern :32’b0100100100100100100100,
32’b0000100100100100100100100100,