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
t=int(input())
for i in range(t):
    cost=0
    s=input()
    pos=[0,0]
    my_set=set()
    for i in s:
        temp=pos.copy()
        if(i=='N'):
            pos[1]+=1
        if(i=='S'):
            pos[1]-=1
        if(i=='W'):
            pos[0]-=1
        if(i=='E'):
            pos[0]+=1
        if((str(pos+temp) in my_set)  or (str(temp+pos) in my_set)):
            cost+=1
        else:
            my_set.add(str(temp+pos))
            cost+=5
    print(cost)