B	X	X	1	X	X	X	X
B	X		1	2	X	X	X
B		X	1	2	X	4	X
	X	1	1	2	X	4	X
B	X	1	1	2	X	4	5
B	X	1	1	2	4	4	5
B	1	1	1	2	4	4	5

kontakt

struct element 
{ 
  int podatak; 
  struct element *sledeci; 
};