16
a	0.0643311
b	0.0640869
c	0.0638428
d	0.0635986
e	0.0633545
f	0.0631104
g	0.0628662
h	0.0626221
i	0.0623779
j	0.0621338
k	0.0618896
l	0.0616455
m	0.0614014
n	0.0611572
o	0.0609131
p	0.0606689
120
a	b	1
a	c	1
b	c	1
a	d	1
b	d	1
c	d	1
a	e	1
b	e	1
c	e	1
d	e	1
a	f	1
b	f	1
c	f	1
d	f	1
e	f	1
a	g	1
b	g	1
c	g	1
d	g	1
e	g	1
f	g	1
a	h	1
b	h	1
c	h	1
d	h	1
e	h	1
f	h	1
g	h	1
a	i	1
b	i	1
c	i	1
d	i	1
e	i	1
f	i	1
g	i	1
h	i	1
a	j	1
b	j	1
c	j	1
d	j	1
e	j	1
f	j	1
g	j	1
h	j	1
i	j	1
a	k	1
b	k	1
c	k	1
d	k	1
e	k	1
f	k	1
g	k	1
h	k	1
i	k	1
j	k	1
a	l	1
b	l	1
c	l	1
d	l	1
e	l	1
f	l	1
g	l	1
h	l	1
i	l	1
j	l	1
k	l	1
a	m	1
b	m	1
c	m	1
d	m	1
e	m	1
f	m	1
g	m	1
h	m	1
i	m	1
j	m	1
k	m	1
l	m	1
a	n	1
b	n	1
c	n	1
d	n	1
e	n	1
f	n	1
g	n	1
h	n	1
i	n	1
j	n	1
k	n	1
l	n	1
m	n	1
a	o	1
b	o	1
c	o	1
d	o	1
e	o	1
f	o	1
g	o	1
h	o	1
i	o	1
j	o	1
k	o	1
l	o	1
m	o	1
n	o	1
a	p	1
b	p	1
c	p	1
d	p	1
e	p	1
f	p	1
g	p	1
h	p	1
i	p	1
j	p	1
k	p	1
l	p	1
m	p	1
n	p	1
o	p	1