queue = [pakke1,pakke1,pakke1,pakke3,pakke1,pakke1,pakke1,pakke1,pakke2,pakke1,pakke3,pakke2,pakke1,pakke2,pakke3]
           1      2	  3	4      5
snapshot = queue # [pakke1,pakke1,pakke1,pakke3,pakke1,pakke1,pakke1,pakke1,pakke2,pakke1,pakke3,pakke2,pakke1,pakke2,pakke3]

tempqueue = [<tom>,<tom>,<tom>]

snapshotlength = len(snapshot) #16
index = 1

#index-verdi: 14
#1,3,8

while index < snapshotlength:

	IF len(tempqueue[1]) == 0 && snapshot[index] == pakke1:
		tempqueue[1] = snapshot[index]
		#delete queue[index]

	IF len(tempqueue[2]) == 0 && snapshot[index] == pakke2:
		tempqueue[2] = snapshot[index]
		#delete queue[index]

	IF len(tempqueue[3]) == 0 && snapshot[index] == pakke3:
		tempqueue[3] = snapshot[index]
		#delete queue[index]

	IF len(tempqueue) == 3:
		index = snapshotlength;
	ELSE:
		index = index + 1


sendqueue


resultat:

tempqueue[pakke1,pakke2,pakke3]