Buggy python submission (verdict: Time Limit Exceeded):
#coding:utf-8
import bisect,math
import multiprocessing
A,B,Q=map(int,raw_input().split())
s=[0]*A
t=[0]*B
for i in range(A):
    s[i]=input()
for i in range(B):
    t[i]=input()
buf=[]
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=sl+1
    tl=bisect.bisect_left(t,x)-1
    tr=tl+1
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=input()
r=map(f,I)
print("\n".join(r))
    
    




Fixed submission:
#coding:utf-8
import bisect,sys
A,B,Q=map(int,raw_input().split())
s=[0]*A
t=[0]*B
for i in range(A):    
    s[i]=int(sys.stdin.readline())
for i in range(B):
    t[i]=int(sys.stdin.readline())
buf=[]
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=sl+1
    tl=bisect.bisect_left(t,x)-1
    tr=tl+1
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=int(sys.stdin.readline())
r=map(f,I)
print("\n".join(r))

Buggy python submission (verdict: Time Limit Exceeded):
#coding:utf-8
import bisect,math
import multiprocessing
A,B,Q=map(int,raw_input().split())
s=[0]*A
t=[0]*B
for i in range(A):
    s[i]=input()
for i in range(B):
    t[i]=input()
buf=[]
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=bisect.bisect_left(s,x)
    tl=bisect.bisect_left(t,x)-1
    tr=bisect.bisect_left(t,x)
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=input()
r=map(f,I)
print("\n".join(r))
    
    




Fixed submission:
#coding:utf-8
import bisect,sys
A,B,Q=map(int,raw_input().split())
s=[0]*A
t=[0]*B
for i in range(A):    
    s[i]=int(sys.stdin.readline())
for i in range(B):
    t[i]=int(sys.stdin.readline())
buf=[]
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=sl+1
    tl=bisect.bisect_left(t,x)-1
    tr=tl+1
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=int(sys.stdin.readline())
r=map(f,I)
print("\n".join(r))

Buggy python submission (verdict: Runtime Error):
#coding:utf-8
import bisect,math
import multiprocessing
A,B,Q=map(int,raw_input().split())
s=[0]*A
t=[0]*B
for i in range(A):
    s[i]=input()
for a in range(B):
    t[i]=input()
buf=[]
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=bisect.bisect_left(s,x)
    tl=bisect.bisect_left(t,x)-1
    tr=bisect.bisect_left(t,x)
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=input()
r=map(f,I)
print("\n".join(r))
    
    




Fixed submission:
#coding:utf-8
import bisect,sys
A,B,Q=map(int,raw_input().split())
s=[0]*A
t=[0]*B
for i in range(A):    
    s[i]=int(sys.stdin.readline())
for i in range(B):
    t[i]=int(sys.stdin.readline())
buf=[]
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=sl+1
    tl=bisect.bisect_left(t,x)-1
    tr=tl+1
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=int(sys.stdin.readline())
r=map(f,I)
print("\n".join(r))

Buggy python submission (verdict: Time Limit Exceeded):
#coding:utf-8
import bisect,math
import multiprocessing
A,B,Q=map(int,raw_input().split())
s=[]
t=[]
for a in range(A):
    s.append(input())
for a in range(B):
    t.append(input())
buf=[]    
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=bisect.bisect_left(s,x)
    tl=bisect.bisect_left(t,x)-1
    tr=bisect.bisect_left(t,x)
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=input()
r=map(f,I)
print("\n".join(r))

Fixed submission:
#coding:utf-8
import bisect,sys
A,B,Q=map(int,raw_input().split())
s=[0]*A
t=[0]*B
for i in range(A):    
    s[i]=int(sys.stdin.readline())
for i in range(B):
    t[i]=int(sys.stdin.readline())
buf=[]
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=sl+1
    tl=bisect.bisect_left(t,x)-1
    tr=tl+1
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=int(sys.stdin.readline())
r=map(f,I)
print("\n".join(r))

Buggy python submission (verdict: Runtime Error):
#coding:utf-8
import bisect,math
import multiprocessing
A,B,Q=map(int,raw_input().split())
s=[]
t=[]
for a in range(A):
    s.append(input())
for a in range(B):
    t.append(input())
buf=[]    
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=bisect.bisect_left(s,x)
    tl=bisect.bisect_left(t,x)-1
    tr=bisect.bisect_left(t,x)
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

p=multiprocessing.Pool(8)
I=[]
for _ in xrange(Q):
    I.append(input())
r=p.map(f,I)
print("\n".join(r))
    
    




Fixed submission:
#coding:utf-8
import bisect,sys
A,B,Q=map(int,raw_input().split())
s=[0]*A
t=[0]*B
for i in range(A):    
    s[i]=int(sys.stdin.readline())
for i in range(B):
    t[i]=int(sys.stdin.readline())
buf=[]
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=sl+1
    tl=bisect.bisect_left(t,x)-1
    tr=tl+1
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=int(sys.stdin.readline())
r=map(f,I)
print("\n".join(r))

Buggy python submission (verdict: Time Limit Exceeded):
#coding:utf-8
import bisect,math
A,B,Q=map(int,raw_input().split())
s=[]
t=[]
for a in range(A):
    s.append(input())
for a in range(B):
    t.append(input())
buf=[]    
for _ in xrange(Q):
    x=input()
    sl=bisect.bisect_left(s,x)-1
    sr=bisect.bisect_left(s,x)
    tl=bisect.bisect_left(t,x)-1
    tr=bisect.bisect_left(t,x)
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    buf.append(str(ans))
print "\n".join(buf)
    

Fixed submission:
#coding:utf-8
import bisect,sys
A,B,Q=map(int,raw_input().split())
s=[0]*A
t=[0]*B
for i in range(A):    
    s[i]=int(sys.stdin.readline())
for i in range(B):
    t[i]=int(sys.stdin.readline())
buf=[]
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=sl+1
    tl=bisect.bisect_left(t,x)-1
    tr=tl+1
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=int(sys.stdin.readline())
r=map(f,I)
print("\n".join(r))

Buggy python submission (verdict: Time Limit Exceeded):
#coding:utf-8
import bisect,math
A,B,Q=map(int,raw_input().split())
s=[]
t=[]
for a in range(A):
    s.append(input())
for a in range(B):
    t.append(input())
for _ in xrange(Q):
    x=input()
    sl=bisect.bisect_left(s,x)-1
    sr=bisect.bisect_left(s,x)
    tl=bisect.bisect_left(t,x)-1
    tr=bisect.bisect_left(t,x)
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    print(ans)
    
    




Fixed submission:
#coding:utf-8
import bisect,sys
A,B,Q=map(int,raw_input().split())
s=[0]*A
t=[0]*B
for i in range(A):    
    s[i]=int(sys.stdin.readline())
for i in range(B):
    t[i]=int(sys.stdin.readline())
buf=[]
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=sl+1
    tl=bisect.bisect_left(t,x)-1
    tr=tl+1
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=int(sys.stdin.readline())
r=map(f,I)
print("\n".join(r))

Buggy python submission (verdict: Time Limit Exceeded):
#coding:utf-8
import bisect,math
A,B,Q=map(int,raw_input().split())
s=[]
t=[]
for a in range(A):
    s.append(input())
for a in range(B):
    t.append(input())
for _ in range(Q):
    x=input()
    sl=bisect.bisect_left(s,x)-1
    sr=bisect.bisect_left(s,x)
    tl=bisect.bisect_left(t,x)-1
    tr=bisect.bisect_left(t,x)
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    print(ans)
    
    




Fixed submission:
#coding:utf-8
import bisect,sys
A,B,Q=map(int,raw_input().split())
s=[0]*A
t=[0]*B
for i in range(A):    
    s[i]=int(sys.stdin.readline())
for i in range(B):
    t[i]=int(sys.stdin.readline())
buf=[]
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=sl+1
    tl=bisect.bisect_left(t,x)-1
    tr=tl+1
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=int(sys.stdin.readline())
r=map(f,I)
print("\n".join(r))

Buggy python submission (verdict: Time Limit Exceeded):
#coding:utf-8
import bisect,math
A,B,Q=map(int,raw_input().split())
s=[]
t=[]
for a in range(A):
    s.append(input())
for a in range(B):
    t.append(input())
for _ in range(Q):
    x=input()
    sl=bisect.bisect_left(s,x)-1
    sr=bisect.bisect_left(s,x)
    tl=bisect.bisect_left(t,x)-1
    tr=bisect.bisect_left(t,x)
    ans=1<<50
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    print(ans)
    
    




Fixed submission:
#coding:utf-8
import bisect,sys
A,B,Q=map(int,raw_input().split())
s=[0]*A
t=[0]*B
for i in range(A):    
    s[i]=int(sys.stdin.readline())
for i in range(B):
    t[i]=int(sys.stdin.readline())
buf=[]
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=sl+1
    tl=bisect.bisect_left(t,x)-1
    tr=tl+1
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=int(sys.stdin.readline())
r=map(f,I)
print("\n".join(r))

Buggy python submission (verdict: Time Limit Exceeded):
#coding:utf-8
import bisect,math
A,B,Q=map(int,raw_input().split())
s=[]
t=[]
for a in range(A):
    s.append(input())
for a in range(B):
    t.append(input())
for _ in range(Q):
    x=input()
    sl=bisect.bisect_left(s,x)-1
    sr=bisect.bisect_left(s,x)
    tl=bisect.bisect_left(t,x)-1
    tr=bisect.bisect_left(t,x)
    ans=1<<114514
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    print(ans)

Fixed submission:
#coding:utf-8
import bisect,sys
A,B,Q=map(int,raw_input().split())
s=[0]*A
t=[0]*B
for i in range(A):    
    s[i]=int(sys.stdin.readline())
for i in range(B):
    t[i]=int(sys.stdin.readline())
buf=[]
def f(x):
    sl=bisect.bisect_left(s,x)-1
    sr=sl+1
    tl=bisect.bisect_left(t,x)-1
    tr=tl+1
    ans=float("inf")
    if sl!=-1 and tl!=-1:
        A=max(s[sl],t[tl])
        B=min(s[sl],t[tl])
        L=abs(x-A)+abs(A-B)
        ans=min(ans,L)
    if sl!=-1 and tr!=len(t):
        L=abs(x-s[sl])*2 + abs(t[tr]-x)        
        ans=min(ans,L)
        ans=min(ans,abs(x-s[sl])+abs(t[tr]-x)*2)
    if tl!=-1 and sr!=len(s):
        ans=min(ans,abs(x-t[tl])*2+abs(s[sr]-x))
        ans=min(ans,abs(x-t[tl])+abs(s[sr]-x)*2)
    if tr!=len(t) and sr!=len(s):
        A=min(s[sr],t[tr])
        B=max(s[sr],t[tr])
        L=abs(A-x)+abs(B-A)
        ans=min(ans,L)
    return str(ans)

I=[0]*Q
for i in xrange(Q):
    I[i]=int(sys.stdin.readline())
r=map(f,I)
print("\n".join(r))