Skier rides on a snowy field. Its movements can be described by a string of characters 'S', 'N', 'W', 'E' (which correspond to 1 meter movement in the south, north, west or east direction respectively).

It is known that if he moves along a previously unvisited segment of a path (i.e. this segment of the path is visited the first time), then the time of such movement is 5 seconds. If he rolls along previously visited segment of a path (i.e., this segment of the path has been covered by his path before), then it takes 1 second.

Find the skier's time to roll all the path.

Input

The first line contains an integer t (1 ≤ t ≤ 10^4) — the number of test cases in the input. Then t test cases follow.

Each set is given by one nonempty string of the characters 'S', 'N', 'W', 'E'. The length of the string does not exceed 10^5 characters.

The sum of the lengths of t given lines over all test cases in the input does not exceed 10^5.

Output

For each test case, print the desired path time in seconds.

Example

Input


5
NNN
NS
WWEN
WWEE
NWNWS


Output


15
6
16
12
25
import math
from collections import Counter,deque
L=lambda:list(map(int,input().split()))
M=lambda:map(int,input().split())
I=lambda:int(input())
IN=lambda:input()
mod=10**9+7
def s(a):
    print(" ".join(list(map(str,a))))
#______________________-------------------------------_____________________#
for i in range(I()):
    s=IN() 
    d={}
    x,y=0,0
    count=0
    d[(x,y)]=1
    for i in s:
        p,q=x,y  #path
        if i=="N":
            y+=1
        elif i=="S":
            y-=1
        elif i=="E":
            x+=1
        else:
            x-=1
        if (p,q,x,y) in d:
            count+=1
        else:
            count+=5
            d[(p,q,x,y)]=1
            d[(x,y,p,q)]=1
    print(count)