2e55bc85bf5d1c71d5c78a6054396086  
	-	-	-	-	/	/	/	/	/	/	/	/	/	/	0	1	1	2	2	3	5	7	9	L	M	O	U	V	a	a	a	a	b	c	c	c	c	d	d	d	d	d	e	e	e	e	e	e	e	f	h	i	i	i	i	i	i	l	l	m	m	n	n	n	o	o	p	p	s	s	s	s	t	t	t	t	t	t	t	t	u	u	u	x