app
app
app
if
true
xs
ys
xs
app
app
app
if
false
xs
ys
ys
app
app
lt
app
s
x
app
s
y
app
app
lt
x
y
app
app
lt
0
app
s
y
true
app
app
lt
y
0
false
app
app
eq
x
x
true
app
app
eq
app
s
x
0
false
app
app
eq
0
app
s
x
false
app
app
merge
xs
nil
xs
app
app
merge
nil
ys
ys
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
app
app
if
app
app
lt
x
y
app
app
cons
x
app
app
merge
xs
app
app
cons
y
ys
app
app
app
if
app
app
eq
x
y
app
app
cons
x
app
app
merge
xs
ys
app
app
cons
y
app
app
merge
app
app
cons
x
xs
ys
app
app
map
f
nil
nil
app
app
map
f
app
app
cons
x
xs
app
app
cons
app
f
x
app
app
map
f
xs
app
app
mult
0
x
0
app
app
mult
app
s
x
y
app
app
plus
y
app
app
mult
x
y
app
app
plus
0
x
0
app
app
plus
app
s
x
y
app
s
app
app
plus
x
y
list1
app
app
map
app
mult
app
s
app
s
0
hamming
list2
app
app
map
app
mult
app
s
app
s
app
s
0
hamming
list3
app
app
map
app
mult
app
s
app
s
app
s
app
s
app
s
0
hamming
hamming
app
app
cons
app
s
0
app
app
merge
list1
app
app
merge
list2
list3
2.2
app
app
map
f
app
app
cons
x
xs
app
cons
app
f
x
hamming
app
cons
app
s
0
list3
app
s
app
s
0
list2
app
app
map
app
mult
app
s
app
s
app
s
0
hamming
hamming
app
merge
list1
hamming
app
app
cons
app
s
0
app
app
merge
list1
app
app
merge
list2
list3
list2
hamming
list2
app
mult
app
s
app
s
app
s
0
hamming
list1
app
app
lt
app
s
x
app
s
y
app
lt
x
hamming
app
app
merge
list2
list3
list1
app
app
map
app
mult
app
s
app
s
0
hamming
list1
app
s
app
s
0
list2
app
s
app
s
app
s
0
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
app
if
app
app
lt
x
y
app
app
cons
x
app
app
merge
xs
app
app
cons
y
ys
list1
app
map
app
mult
app
s
app
s
0
app
app
mult
app
s
x
y
app
plus
y
list2
app
s
0
hamming
list3
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
app
app
if
app
app
eq
x
y
app
app
cons
x
app
app
merge
xs
ys
app
app
cons
y
app
app
merge
app
app
cons
x
xs
ys
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
lt
x
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
app
merge
xs
app
app
cons
y
ys
app
app
mult
app
s
x
y
app
mult
x
list3
app
map
app
mult
app
s
app
s
app
s
app
s
app
s
0
list3
app
app
map
app
mult
app
s
app
s
app
s
app
s
app
s
0
hamming
hamming
app
app
merge
list1
app
app
merge
list2
list3
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
merge
xs
list3
hamming
app
app
mult
app
s
x
y
app
app
mult
x
y
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
app
if
app
app
eq
x
y
app
app
cons
x
app
app
merge
xs
ys
list1
app
s
0
list3
app
s
0
app
app
lt
app
s
x
app
s
y
app
app
lt
x
y
hamming
app
merge
list2
list3
app
mult
app
s
app
s
app
s
app
s
app
s
0
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
merge
xs
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
if
app
app
lt
x
y
list2
app
s
app
s
0
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
app
cons
x
app
app
merge
xs
app
app
cons
y
ys
app
app
plus
app
s
x
y
app
app
plus
x
y
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
app
app
if
app
app
lt
x
y
app
app
cons
x
app
app
merge
xs
app
app
cons
y
ys
app
app
app
if
app
app
eq
x
y
app
app
cons
x
app
app
merge
xs
ys
app
app
cons
y
app
app
merge
app
app
cons
x
xs
ys
hamming
app
s
0
list3
app
s
app
s
app
s
0
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
app
merge
app
app
cons
x
xs
ys
app
app
plus
app
s
x
y
app
plus
x
list3
app
s
app
s
app
s
app
s
0
list1
app
mult
app
s
app
s
0
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
eq
x
app
app
plus
app
s
x
y
app
s
app
app
plus
x
y
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
app
merge
xs
ys
list1
hamming
list3
app
s
app
s
app
s
app
s
app
s
0
list2
app
map
app
mult
app
s
app
s
app
s
0
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
app
cons
y
app
app
merge
app
app
cons
x
xs
ys
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
app
eq
x
y
app
app
map
f
app
app
cons
x
xs
app
f
x
app
app
map
f
app
app
cons
x
xs
app
app
cons
app
f
x
app
app
map
f
xs
app
app
mult
app
s
x
y
app
app
plus
y
app
app
mult
x
y
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
app
lt
x
y
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
if
app
app
eq
x
y
app
app
map
f
app
app
cons
x
xs
app
app
map
f
xs
hamming
list2
app
app
merge
app
app
cons
x
xs
app
app
cons
y
ys
app
app
cons
x
app
app
merge
xs
ys
true
hamming
list2
list3
hamming
list1
hamming
hamming
list3
hamming
list1
list2
hamming
true
Failed!
NaTT
certifiable-1.6