Vb code To Find the missing triplets and complete the number series..?

Good evening,
I’m not sure if it possible, if you could provide me with a vb code please, to do this;
I have a list”703 rows” of string numbers” triplet” in column “C”, I need the code to fill columns”D:O”from the list in column”A” to complete the the missing numbers from column “C” so
That each row contain each of the 39 numbers once,and each row of 8436 of column “A” to be use only once too.
I have done example for first row, in the attached file;
Thanks for your patienceand appreciate any help on this.
Sem