How to replace bit positions

hello, how to replace bit positions within the sequence I create myself(i dont know how), between these 3 sequences. :

clear all

x = randi([0 1],24,1) ;
iwant = reshape(x,[8,3]) ;
A = iwant(:,1) 
B = iwant(:,2) 
C = iwant(:,3) 

can u help me please?

[madhan ravi]

your desired result example?

[Milos Kopec]

like this

[Milos Kopec]

madhan are u here?

Answer 1

[Milos Kopec]

Can u help me where to find comands for this?