Buggy python submission (verdict: Time Limit Exceeded):
import sys

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
A=len(S)

def check_ans(s,x):
  if len(s)==0:
    return x==0
  
  dp=[[False for i in range(A)] for j in range(len(s)+1)]
  dp[1][s[0]]=True
  for i in range(1,len(s)):
    for j in range(0,A):
      if dp[i][j]:
        res=abs(j+s[i])
        res2=abs(j-s[i])
        dp[i+1][res]=True
        dp[i+1][res2]=True
  return dp[len(s)][x]

d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0 and Y==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if step==0:
    break
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Fixed submission:
import sys

def check_ans(s,x):
  res=[0]
  for i in s:
    res = set([x + i for x in res]) | set([x - i for x in res])
  return x in res

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0 and Y==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if step==0:
    break
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Buggy python submission (verdict: Time Limit Exceeded):
import sys

def check_ans(s,x):
  if len(s)==0:
    return x==0
  
  dp=[[False for i in range(8001)] for j in range(len(s)+1)]
  dp[1][s[0]]=True
  for i in range(1,len(s)):
    for j in range(0,8001):
      if dp[i][j]:
        res=abs(j+s[i])
        res2=abs(j-s[i])
        dp[i+1][res]=True
        dp[i+1][res2]=True
  return dp[len(s)][x]

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0 and Y==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if step==0:
    break
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Fixed submission:
import sys

def check_ans(s,x):
  res=[0]
  for i in s:
    res = set([x + i for x in res]) | set([x - i for x in res])
  return x in res

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0 and Y==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if step==0:
    break
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Buggy python submission (verdict: Runtime Error):
import sys

def check_ans(s,x):
  if len(s)==0 and x!=0:
    return False
  elif len(s)==0 and x==0:
    return True
  a=len(s)+1
  dp=[[False for i in range(8001)] for j in range(len(s)+1)]
  dp[1][s[0]]=True
  for i in range(1,len(s)):
    for j in range(0,8002):
      if dp[i][j]:
        res=abs(j+s[i])
        res2=abs(j-s[i])
        dp[i+1][res]=True
        dp[i+1][res2]=True
  return dp[len(s)][x]

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if step==0:
    break
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Fixed submission:
import sys

def check_ans(s,x):
  res=[0]
  for i in s:
    res = set([x + i for x in res]) | set([x - i for x in res])
  return x in res

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0 and Y==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if step==0:
    break
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Buggy python submission (verdict: Time Limit Exceeded):
import sys

def check_ans(s,x):
  if len(s)==0 and x!=0:
    return False
  elif len(s)==0 and x==0:
    return True
  dp=[[False for i in range(8002)] for j in range(8002)]
  dp[1][s[0]]=True
  for i in range(1,len(s)):
    for j in range(0,8002):
      if dp[i][j]:
        res=abs(j+s[i])
        res2=abs(j-s[i])
        dp[i+1][res]=True
        dp[i+1][res2]=True
  return dp[len(s)][x]

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Fixed submission:
import sys

def check_ans(s,x):
  res=[0]
  for i in s:
    res = set([x + i for x in res]) | set([x - i for x in res])
  return x in res

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0 and Y==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if step==0:
    break
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Buggy python submission (verdict: Runtime Error):
import sys

def check_ans(s,x):
  if len(s)==0 and x!=0:
    return False
  elif len(s)==0 and x==0:
    return True
  dp=[[False] * 8001] *(len(s)+1)
  dp[1][s[0]]=True
  for i in range(1,len(s)):
    for j in range(0,8002):
      if dp[i][j]:
        res=abs(j+s[i])
        res2=abs(j-s[i])
        dp[i+1][res]=True
        dp[i+1][res2]=True
  return dp[len(s)][x]

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Fixed submission:
import sys

def check_ans(s,x):
  res=[0]
  for i in s:
    res = set([x + i for x in res]) | set([x - i for x in res])
  return x in res

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0 and Y==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if step==0:
    break
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Buggy python submission (verdict: Runtime Error):
import sys

def check_ans(s,x):
  if len(s)==0 and x!=0:
    return False
  elif len(s)==0 and x==0:
    return True
  dp=[[False] * 8001] *(len(s)+1)
  dp[1][s[0]]=True
  for i in range(1,len(s)):
    for j in range(0,8002):
      if dp[i][j]:
        res=abs(j+s[i])
        res2=abs(j-s[i])
        dp[i+1][res]=True
        dp[i+1][res2]=True
  return dp[len(s)][x]

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S[0]=='F':
  S=S[1:]
  X-=1
nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Fixed submission:
import sys

def check_ans(s,x):
  res=[0]
  for i in s:
    res = set([x + i for x in res]) | set([x - i for x in res])
  return x in res

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0 and Y==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if step==0:
    break
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Buggy python submission (verdict: Runtime Error):
import sys

def check_ans(s,x):
  for i in range(0,2**len(s)):
    ans=0
    for j in range(len(s)):
      if (i>>j)%2:
        ans+=s[j]
      else:
        ans-=s[j]
    if ans==x:
      return True
  return False

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S[0]=='F':
  S=S[1:]
  X-=1
nx=[]
ny=[]

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Fixed submission:
import sys

def check_ans(s,x):
  res=[0]
  for i in s:
    res = set([x + i for x in res]) | set([x - i for x in res])
  return x in res

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0 and Y==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if step==0:
    break
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Buggy python submission (verdict: Runtime Error):
def check_ans(s,x):
  for i in range(0,2**len(s)):
    ans=0
    for j in range(len(s)):
      if (i>>j)%2:
        ans+=s[j]
      else:
        ans-=s[j]
    if ans==x:
      return True
  return False

S=input()
X,Y=map(int,input().split())
d=1
while S[0]=='F':
  S=S[1:]
  X-=1
nx=[]
ny=[]

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if d==1:
    nx.append(step)
  else:
    ny.append(step)
  if len(S)==1:
    break

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Fixed submission:
import sys

def check_ans(s,x):
  res=[0]
  for i in s:
    res = set([x + i for x in res]) | set([x - i for x in res])
  return x in res

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0 and Y==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if step==0:
    break
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Buggy python submission (verdict: Runtime Error):
def check_ans(s,x):
  res=sum(s)
  if res<x:
    return False
  for i in range(0,2**len(s)):
    ans=res
    for j in range(len(s)):
      if (i>>j)%2:
        ans-=s[j]
    if ans==x:
      return True
  return False

S=input()
X,Y=map(int,input().split())
d=1
while S[0]=='F':
  S=S[1:]
  X-=1
nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if d==1:
    nx.append(step)
  else:
    ny.append(step)
  if len(S)==1:
    break

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")

Fixed submission:
import sys

def check_ans(s,x):
  res=[0]
  for i in s:
    res = set([x + i for x in res]) | set([x - i for x in res])
  return x in res

S = sys.stdin.readline().strip()
X,Y=map(int,input().split())
d=1
while S and S[0]=='F':
  S=S[1:]
  X-=1
if len(S)==0:
  if X==0 and Y==0:
    print("Yes")
  else:
    print("No")
  sys.exit()

nx=[]
ny=[]
X=abs(X)
Y=abs(Y)

while S:
  step=0
  while S and S[0]=='T':
    d*=-1
    S=S[1:]
  while S and S[0]=='F':
    step+=1
    S=S[1:]
  if step==0:
    break
  if d==1:
    nx.append(step)
  else:
    ny.append(step)

if check_ans(nx,X) and check_ans(ny,Y):
  print("Yes")
else:
  print("No")