def swap(is_right, From, To, s):
    if From==To and (is_right or len(trains[From])==1):
        return
    el = trains[From].pop(len(trains[From])-1 if is_right else 0)
    if not trains[To] or el[0] != trains[To][-1][0]:
        trains[To].append(el)
    else:
        trains[To][-1] = (el[0], trains[To][-1][1] + el[1])
    length = el[1]
    s[0] = 1
    print('R' if is_right else 'L', length, From+1, To+1)
    return True
def check(char, to_place):
    s = [0]
    for i in range(n):
        while trains[i] and trains[i][0][0] == char:
            if not swap(False, i, to_place, s):
                break
    for i in range(n):
        while trains[i] and trains[i][-1][0] == char:
            if not swap(True, i, to_place, s):
                break
    return s[0]
def find():
    for train in trains:
        if len(train) > 1:
            return train[0][0]

n = int(input())
trains = []
for i in range(n):
    cur = input()
    trains.append([])
    for char in cur:
        if trains[i] and char == trains[i][-1][0]:
            trains[i][-1] = (char, trains[i][-1][1]+1)
        else:
            trains[i].append((char, 1))
for i in range(n):
    s = 1
    while s:
        s = 0
        for j in range(i+1):
            if trains[j]:
                s+=check(trains[j][-1][0], j)
            else:
                s+=check(find(), j)
print(trains)
# test
# 19
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