Dear Experts

I have folloiwng database

create cursor temp(vou_no n(6), acc_code c(7),party c(1),qty n(8),rate n(7,2),cr_amount n(15,2))

insert into temp(vou_no,acc_code,party,qty,rate);
	values(3322,'3201003','A',50,460)

insert into temp(vou_no,acc_code,party,qty,rate);
	values(3322,'3202001','B',95,410)

insert into temp(vou_no,acc_code,party,qty,rate);
	values(3322,'3206003','C',1,1415)

insert into temp(vou_no,acc_code,party,qty,rate);
	values(3322,'3207001','D',2,1415)

insert into temp(vou_no,acc_code,party,qty,rate);
	values(3323,'3201003','A',20,460)

insert into temp(vou_no,acc_code,party,qty,rate);
	values(3323,'3202001','B',25,410)

To make group I use following codes

select vou_no,acc_code,party,sum(qty)as qty,sum(qty*rate)as cr_amount;
	from temp;
	order by vou_no,party;
	group by vou_no,party;
	into cursor temp2

But....
I want to get result as follows

vou_no--a---b---c---d---cr_amount

3322---50---95--1---2----66195
3323---20---25--0---0----19450


Please help