# Black box algorithm to find standard generators of HS

	set V 0
lbl SEMISTD
	rand 1
	ord 1 A
	incr V
	if V gt 1000 then timeout
	if A notin 1 2 3 4 5 6 7 8 10 11 12 15 20 then fail
	if A noteq 20 then jmp SEMISTD

	pwr 10 1 2
	pwr 4 1 3

	set X 0
lbl CONJUGATE
	incr X
	if X gt 1000 then timeout
	rand 4
	cjr 3 4
	mu 2 3 5
	ord 5 D
	if D notin 5 6 8 10 11 15 20 then fail
	if D noteq 11 then jmp CONJUGATE

	oup 2 2 3