k6x5
CuPb PbCu ____ ____ ____ AgHg TiFe FeTi HgAg ____ SnAu ____ 
FeTi HgAg ____ SnAu ____ CuPb PbCu ____ ____ ____ AgHg TiFe 
____ ____ AgHg TiFe FeTi HgAg ____ SnAu ____ CuPb PbCu ____ 
SnAu ____ CuPb PbCu ____ ____ ____ AgHg TiFe FeTi HgAg ____ 
AgHg TiFe FeTi HgAg ____ SnAu ____ CuPb PbCu ____ ____ ____ 
CuPb PbCu ____ ____ ____ AgHg TiFe FeTi HgAg ____ SnAu ____