static int [] dx = {-1,0,1,0};

static int [] dy = {0,1,0,-1};

public static void main(String[] args) throws NumberFormatException, IOException {

BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));

int T = Integer.parseInt(br.readLine());

for(int i = 0;i < T; i++) {

int minX = 0, minY = 0, maxX = 0, maxY = 0, dir = 0, nowX = 0, nowY = 0; //초기값 북쪽

String command = br.readLine();

for(int j = 0; j < command.length(); j++) {

char c = command.charAt(j);

if(c == 'F') {

nowX = nowX + dx[dir];

nowY = nowY + dy[dir];

}

else if(c == 'B') {

nowX = nowX - dx[dir];

nowY = nowY - dy[dir];

}

else if(c == 'L') {

if(dir == 0) {

dir = 3;

}

else {

dir -= 1;

}

}

else if(c == 'R') {

if(dir == 3) {

dir = 0;

}

else dir += 1;

}

minX = Math.min(minX, nowX);

minY = Math.min(minY, nowY);

maxX = Math.max(maxX, nowX);

maxY = Math.max(maxY, nowY);

}

bw.write(Integer.toString((Math.abs(minX)+Math.abs(maxX))*(Math.abs(minY)+Math.abs(maxY))) + "\n");

}

bw.flush();

bw.close();

br.close();

}

}