Problem: 2057C - Trip to the Olympiad
Language: python

Solution 1 (runtime: 186 ms):
import sys,math,heapq
from collections import Counter
#sys.setrecursionlimit(200000)
#fin = open('input.txt', 'r')
#input = lambda: fin.readline().strip()
input=lambda: sys.stdin.readline().strip()
import random
RANDOM = random.getrandbits(20)


class Wrapper(int):
    def __init__(self, x):
        int.__init__(x)

    def __hash__(self):
        return super(Wrapper, self).__hash__() ^ RANDOM

def I():
    return input()
def II():
    return int(input())
def MI():
    return map(int, input().split())
def LI():
    return list(input().split())
def LII():
    return list(map(int, input().split()))
def LFI():
    return list(map(float, input().split()))
def GMI():
    return map(lambda x: int(x) - 1, input().split())
def LGMI():
    return list(map(lambda x: int(x) - 1, input().split()))
from types import GeneratorType
def bootstrap(f, stack=[]):
    def wrappedfunc(*args, **kwargs):
        if stack:
            return f(*args, **kwargs)
        else:
            to = f(*args, **kwargs)
            while True:
                if type(to) is GeneratorType:
                    stack.append(to)
                    to = next(to)
                else:
                    if not stack:break
                    stack.pop()
                    if not stack:
                        break
                    to = stack[-1].send(to)
            return to

    return wrappedfunc

class SortedList:
    def __init__(self, iterable=None, _load=200):
        """Initialize sorted list instance."""
        if iterable is None:
            iterable = []
        values = sorted(iterable)
        self._len = _len = len(values)
        self._load = _load
        self._lists = _lists = [values[i:i + _load]
                                for i in range(0, _len, _load)]
        self._list_lens = [len(_list) for _list in _lists]
        self._min_s = [_list[0] for _list in _lists]
        self._fen_tree = []
        self._rebuild = True

    def _fen_build(self):
        """Build a fenwick tree instance."""
        self._fen_tree[:] = self._list_lens
        _fen_tree = self._fen_tree
        for i in range(len(_fen_tree)):
            if i | i + 1 < len(_fen_tree):
                _fen_tree[i | i + 1] += _fen_tree[i]
        self._rebuild = False

    def _fen_update(self, index, value):
        """Update `fen_tree[index] += value`."""
        if not self._rebuild:
            _fen_tree = self._fen_tree
            while index < len(_fen_tree):
                _fen_tree[index] += value
                index |= index + 1

    def _fen_query(self, end):
        """Return `sum(_fen_tree[:end])`."""
        if self._rebuild:
            self._fen_build()

        _fen_tree = self._fen_tree
        x = 0
        while end:
            x += _fen_tree[end - 1]
            end &= end - 1
        return x

    def _fen_findkth(self, k):
        """Return a pair of (the largest `idx` such that `sum(_fen_tree[:idx]) <= k`, `k - sum(_fen_tree[:idx])`)."""
        _list_lens = self._list_lens
        if k < _list_lens[0]:
            return 0, k
        if k >= self._len - _list_lens[-1]:
            return len(_list_lens) - 1, k + _list_lens[-1] - self._len
        if self._rebuild:
            self._fen_build()

        _fen_tree = self._fen_tree
        idx = -1
        for d in reversed(range(len(_fen_tree).bit_length())):
            right_idx = idx + (1 << d)
            if right_idx < len(_fen_tree) and k >= _fen_tree[right_idx]:
                idx = right_idx
                k -= _fen_tree[idx]
        return idx + 1, k

    def _delete(self, pos, idx):
        """Delete value at the given `(pos, idx)`."""
        _lists = self._lists
        _mins = self._min_s
        _list_lens = self._list_lens

        self._len -= 1
        self._fen_update(pos, -1)
        del _lists[pos][idx]
        _list_lens[pos] -= 1

        if _list_lens[pos]:
            _mins[pos] = _lists[pos][0]
        else:
            del _lists[pos]
            del _list_lens[pos]
            del _mins[pos]
            self._rebuild = True

    def _loc_left(self, value):
        """Return an index pair that corresponds to the first position of `value` in the sorted list."""
        if not self._len:
            return 0, 0

        _lists = self._lists
        _mins = self._min_s

        lo, pos = -1, len(_lists) - 1
        while lo + 1 < pos:
            mi = (lo + pos) >> 1
            if value <= _mins[mi]:
                pos = mi
            else:
                lo = mi

        if pos and value <= _lists[pos - 1][-1]:
            pos -= 1

        _list = _lists[pos]
        lo, idx = -1, len(_list)
        while lo + 1 < idx:
            mi = (lo + idx) >> 1
            if value <= _list[mi]:
                idx = mi
            else:
                lo = mi

        return pos, idx

    def _loc_right(self, value):
        """Return an index pair that corresponds to the last position of `value` in the sorted list."""
        if not self._len:
            return 0, 0

        _lists = self._lists
        _mins = self._min_s

        pos, hi = 0, len(_lists)
        while pos + 1 < hi:
            mi = (pos + hi) >> 1
            if value < _mins[mi]:
                hi = mi
            else:
                pos = mi

        _list = _lists[pos]
        lo, idx = -1, len(_list)
        while lo + 1 < idx:
            mi = (lo + idx) >> 1
            if value < _list[mi]:
                idx = mi
            else:
                lo = mi

        return pos, idx

    def add(self, value):
        """Add `value` to sorted list."""
        _load = self._load
        _lists = self._lists
        _mins = self._min_s
        _list_lens = self._list_lens

        self._len += 1
        if _lists:
            pos, idx = self._loc_right(value)
            self._fen_update(pos, 1)
            _list = _lists[pos]
            _list.insert(idx, value)
            _list_lens[pos] += 1
            _mins[pos] = _list[0]
            if _load + _load < len(_list):
                _lists.insert(pos + 1, _list[_load:])
                _list_lens.insert(pos + 1, len(_list) - _load)
                _mins.insert(pos + 1, _list[_load])
                _list_lens[pos] = _load
                del _list[_load:]
                self._rebuild = True
        else:
            _lists.append([value])
            _mins.append(value)
            _list_lens.append(1)
            self._rebuild = True

    def discard(self, value):
        """Remove `value` from sorted list if it is a member."""
        _lists = self._lists
        if _lists:
            pos, idx = self._loc_right(value)
            if idx and _lists[pos][idx - 1] == value:
                self._delete(pos, idx - 1)

    def remove(self, value):
        """Remove `value` from sorted list; `value` must be a member."""
        _len = self._len
        self.discard(value)
        if _len == self._len:
            raise ValueError('{0!r} not in list'.format(value))

    def pop(self, index=-1):
        """Remove and return value at `index` in sorted list."""
        pos, idx = self._fen_findkth(self._len + index if index < 0 else index)
        value = self._lists[pos][idx]
        self._delete(pos, idx)
        return value

    def bisect_left(self, value):
        """Return the first index to insert `value` in the sorted list."""
        pos, idx = self._loc_left(value)
        return self._fen_query(pos) + idx

    def bisect_right(self, value):
        """Return the last index to insert `value` in the sorted list."""
        pos, idx = self._loc_right(value)
        return self._fen_query(pos) + idx

    def count(self, value):
        """Return number of occurrences of `value` in the sorted list."""
        return self.bisect_right(value) - self.bisect_left(value)

    def __len__(self):
        """Return the size of the sorted list."""
        return self._len

    def __getitem__(self, index):
        """Lookup value at `index` in sorted list."""
        pos, idx = self._fen_findkth(self._len + index if index < 0 else index)
        return self._lists[pos][idx]

    def __delitem__(self, index):
        """Remove value at `index` from sorted list."""
        pos, idx = self._fen_findkth(self._len + index if index < 0 else index)
        self._delete(pos, idx)

    def __contains__(self, value):
        """Return true if `value` is an element of the sorted list."""
        _lists = self._lists
        if _lists:
            pos, idx = self._loc_left(value)
            return idx < len(_lists[pos]) and _lists[pos][idx] == value
        return False

    def __iter__(self):
        """Return an iterator over the sorted list."""
        return (value for _list in self._lists for value in _list)

    def __reversed__(self):
        """Return a reverse iterator over the sorted list."""
        return (value for _list in reversed(self._lists)
                for value in reversed(_list))

    def __repr__(self):
        """Return strings representation of sorted list."""
        return 'SortedList({0})'.format(list(self))


class RangeAscendRangeMax:
    def __init__(self, n):
        self.n = n
        self.cover = [-math.inf] * (4 * n)
        self.lazy = [-math.inf] * (4 * n)

    @staticmethod
    def _max(a, b):
        return a if a > b else b

    def _make_tag(self, i, val) -> None:
        self.cover[i] = self._max(self.cover[i], val)
        self.lazy[i] = self._max(self.lazy[i], val)
        return

    def _push_up(self, i):
        self.cover[i] = self._max(self.cover[2 * i], self.cover[2 * i + 1])
        return

    def _push_down(self, i):
        if self.lazy[i] != -math.inf:
            self.cover[2 * i] = self._max(self.cover[2 * i], self.lazy[i])
            self.cover[2 * i + 1] = self._max(self.cover[2 * i + 1], self.lazy[i])
            self.lazy[2 * i] = self._max(self.lazy[2 * i], self.lazy[i])
            self.lazy[2 * i + 1] = self._max(self.lazy[2 * i + 1], self.lazy[i])
            self.lazy[i] = -math.inf
        return

    def build(self, nums) -> None:
        assert self.n == len(nums)
        stack = [(0, self.n - 1, 1)]
        while stack:
            s, t, ind = stack.pop()
            if ind >= 0:
                if s == t:
                    self._make_tag(ind, nums[s])
                else:
                    stack.append([s, t, ~ind])
                    m = s + (t - s) // 2
                    stack.append([s, m, 2 * ind])
                    stack.append([m + 1, t, 2 * ind + 1])
            else:
                ind = ~ind
                self._push_up(ind)
        return

    def get(self):
        stack = [(0, self.n - 1, 1)]
        nums = [0] * self.n
        while stack:
            s, t, i = stack.pop()
            if s == t:
                nums[s] = self.cover[i]
                continue
            m = s + (t - s) // 2
            self._push_down(i)
            stack.append((s, m, 2 * i))
            stack.append((m + 1, t, 2 * i + 1))
        return nums

    def range_ascend(self, left, right, val):
        # update the range ascend
        assert 0 <= left <= right <= self.n - 1
        stack = [(0, self.n - 1, 1)]
        while stack:
            a, b, i = stack.pop()
            if i >= 0:
                if left <= a and b <= right:
                    self._make_tag(i, val)
                    continue
                self._push_down(i)
                stack.append([a, b, ~i])
                m = a + (b - a) // 2
                if left <= m:
                    stack.append([a, m, 2 * i])
                if right > m:
                    stack.append([m + 1, b, 2 * i + 1])
            else:
                i = ~i
                self._push_up(i)
        return

    def range_max(self, left, right):
        # query the range max
        assert 0 <= left <= right <= self.n - 1
        stack = [(0, self.n - 1, 1)]
        highest = -math.inf
        while stack:
            a, b, i = stack.pop()
            if left <= a and b <= right:
                highest = self._max(highest, self.cover[i])
                continue
            self._push_down(i)
            m = a + (b - a) // 2
            if left <= m:
                stack.append([a, m, 2 * i])
            if right > m:
                stack.append([m + 1, b, 2 * i + 1])
        return highest


class SegmentTree:
    #LUOGU 3372
    def __init__(self,num_of_elements,initial_lst):
        self.tree=[0]*(4*num_of_elements)
        #self.lazy=[0]*(4*num_of_elements)
        self.lst=initial_lst
    def build(self,s,t,p):
        if s==t:
            self.tree[p]=self.lst[s]
            return
        m=s+((t-s)>>1)
        self.build(s,m,p*2)
        self.build(m+1,t,p*2+1)
        self.tree[p]=math.gcd(self.tree[p*2],self.tree[p*2+1])
    def query(self,l,r,s,t,p):
        #print(l,r,s,t)
        if l<=s and r>=t:
            return self.tree[p]
        m=s+((t-s)>>1)
        csum=0
        if l<=m:
            csum=self.query(l,r,s,m,p*2)
        if r>m:
            if csum!=0:
                csum=math.gcd(csum,self.query(l,r,m+1,t,p*2+1))
            else:
                csum=self.query(l,r,m+1,t,p*2+1)
        return csum 
from collections import deque
import bisect
mod=998244353
class Factorial:
    def __init__(self, N, mod) -> None:
        N += 1
        self.mod = mod
        self.f = [1 for _ in range(N)]
        self.g = [1 for _ in range(N)]
        for i in range(1, N):
            self.f[i] = self.f[i - 1] * i % self.mod
        self.g[-1] = pow(self.f[-1], mod - 2, mod)
        for i in range(N - 2, -1, -1):
            self.g[i] = self.g[i + 1] * (i + 1) % self.mod

    def fac(self, n):
        return self.f[n]

    def fac_inv(self, n):
        return self.g[n]

    def combi(self, n, m):
        if n < m or m < 0 or n < 0: return 0
        return self.f[n] * self.g[m] % self.mod * self.g[n - m] % self.mod

    def permu(self, n, m):
        if n < m or m < 0 or n < 0: return 0
        return self.f[n] * self.g[n - m] % self.mod

    def catalan(self, n):
        return (self.combi(2 * n, n) - self.combi(2 * n, n - 1)) % self.mod

    def inv(self, n):
        return self.f[n-1] * self.g[n] % self.mod
def main():
    l,r=MI()
    b=bin(l)[2:]

    c=bin(r)[2:]
    b='0'*(len(c)-len(b))+b
    ans1=''
    ans2=''
    
    for i in range(len(b)):
        if b[i]==c[i]:
            ans1+=b[i]
            ans2+=b[i]
        else:
            ans1+='1'
            ans2+='0'
            for j in range(len(b)-i-1):
                ans1+='0'
                ans2+='1'
            break
    #print(ans1)
    b=int(ans1,2)
    if b+1<=r:
        print(b+1,b,b-1)
    else:
        print(b,b-1,b-2)
   


    

t=1
t=II()
for i in range(t):
    w = main()  
    #print(w)
    #fout.write(str(w))



Solution 2 (runtime: 124 ms):
from __future__ import division, print_function

import os,sys
from io import BytesIO, IOBase
from functools import reduce

if sys.version_info[0] < 3:
	from __builtin__ import xrange as range
	from future_builtins import ascii, filter, hex, map, oct, zip


def ii():  return int(input())
def si():  return input()
def mi():  return map(int,input().strip().split(" "))
def msi(): return map(str,input().strip().split(" "))
def li():  return list(mi())

def dmain():
	sys.setrecursionlimit(1000000)
	threading.stack_size(1024000)
	thread = threading.Thread(target=main)
	thread.start()
	
#from collections import deque, Counter, OrderedDict,defaultdict
#from heapq import nsmallest, nlargest, heapify,heappop ,heappush, heapreplace
from math import log2,sqrt,isqrt,factorial,cos,tan,sin,radians,ceil,floor
#from bisect import bisect,bisect_left,bisect_right,insort,insort_left,insort_right
#from decimal import *
#import threading
#from itertools import reduce,permutations
#Copy 2D list  m = [x[:] for x in mark] .. Avoid Using Deepcopy

abc='abcdefghijklmnopqrstuvwxyz'
abd={'a': 0, 'b': 1, 'c': 2, 'd': 3, 'e': 4, 'f': 5, 'g': 6, 'h': 7, 'i': 8, 'j': 9, 'k': 10, 'l': 11, 'm': 12, 'n': 13, 'o': 14, 'p': 15, 'q': 16, 'r': 17, 's': 18, 't': 19, 'u': 20, 'v': 21, 'w': 22, 'x': 23, 'y': 24, 'z': 25}
mod=1000000007
#mod=99824435
inf = float("inf")
vow=['a','e','i','o','u']
dx,dy=[-1,1,0,0,1,-1,1,-1],[0,0,1,-1,1,-1,-1,1]
def getKey(item): return item[1] 
def sort2(l):return sorted(l, key=getKey,reverse=True)
def d2(n,m,num):return [[num for x in range(m)] for y in range(n)]
def isPowerOfTwo (x): return (x and (not(x & (x - 1))) )
def decimalToBinary(n): return bin(n).replace("0b","")
def ntl(n):return [int(i) for i in str(n)]
def ncr(n,r): return factorial(n)//(factorial(r)*factorial(max(n-r,1)))



def powerMod(x,y,p):
	res = 1
	x %= p
	while y > 0:
		if y&1:
			res = (res*x)%p
		y = y>>1
		x = (x*x)%p
	return res

def gcd(x, y):
	while y:
		x, y = y, x % y
	return x
	
def isPrime(n) : # Check Prime Number or not 
	if (n <= 1) : return False
	if (n <= 3) : return True
	if (n % 2 == 0 or n % 3 == 0) : return False
	i = 5
	while(i * i <= n) : 
		if (n % i == 0 or n % (i + 2) == 0) : 
			return False
		i = i + 6
	return True



def read():
	sys.stdin  = open('input.txt', 'r')  
	sys.stdout = open('output.txt', 'w') 

def op(i,j,k):
	return (i^j)+(j^k)+(k^i)
	
def f(n):
    num_bits=floor(log2(n))+1
    mask = int('1' * num_bits, 2)
    result = n ^ mask
    return result

def ms(x,y):
	bx = bin(x)[2:]
	by = bin(y)[2:]
	d=len(bx)-len(by)
	if d<0:
		return floor(log2(y))+1
	else:
		count = len(by)
		for i,j in zip(bx,by):
			if i==j:
				count-=1
				continue
			return count 	

def main():
	
	for _ in range(ii()):
		l,r = mi()
		k = floor(log2(l^r))
		x = l|((1<<k)-1)
		if x==l:
			y=x+1
			z=x+2
		else:
			y=x-1
			if x+1<=r:
				z=x+1
			else:
				z=l
		print(x,y,z)
		



































# region fastio
# template taken from https://github.com/cheran-senthil/PyRival/blob/master/templates/template.py

BUFSIZE = 8192


class FastIO(IOBase):
	newlines = 0

	def __init__(self, file):
		self._fd = file.fileno()
		self.buffer = BytesIO()
		self.writable = "x" in file.mode or "r" not in file.mode
		self.write = self.buffer.write if self.writable else None

	def read(self):
		while True:
			b = os.read(self._fd, max(os.fstat(self._fd).st_size, BUFSIZE))
			if not b:
				break
			ptr = self.buffer.tell()
			self.buffer.seek(0, 2), self.buffer.write(b), self.buffer.seek(ptr)
		self.newlines = 0
		return self.buffer.read()

	def readline(self):
		while self.newlines == 0:
			b = os.read(self._fd, max(os.fstat(self._fd).st_size, BUFSIZE))
			self.newlines = b.count(b"\n") + (not b)
			ptr = self.buffer.tell()
			self.buffer.seek(0, 2), self.buffer.write(b), self.buffer.seek(ptr)
		self.newlines -= 1
		return self.buffer.readline()

	def flush(self):
		if self.writable:
			os.write(self._fd, self.buffer.getvalue())
			self.buffer.truncate(0), self.buffer.seek(0)


class IOWrapper(IOBase):
	def __init__(self, file):
		self.buffer = FastIO(file)
		self.flush = self.buffer.flush
		self.writable = self.buffer.writable
		self.write = lambda s: self.buffer.write(s.encode("ascii"))
		self.read = lambda: self.buffer.read().decode("ascii")
		self.readline = lambda: self.buffer.readline().decode("ascii")


def print(*args, **kwargs):
	"""Prints the values to a stream, or to sys.stdout by default."""
	sep, file = kwargs.pop("sep", " "), kwargs.pop("file", sys.stdout)
	at_start = True
	for x in args:
		if not at_start:
			file.write(sep)
		file.write(str(x))
		at_start = False
	file.write(kwargs.pop("end", "\n"))
	if kwargs.pop("flush", False):
		file.flush()


if sys.version_info[0] < 3:
	sys.stdin, sys.stdout = FastIO(sys.stdin), FastIO(sys.stdout)
else:
	sys.stdin, sys.stdout = IOWrapper(sys.stdin), IOWrapper(sys.stdout)

input = lambda: sys.stdin.readline().rstrip("\r\n")

# endregion


if __name__ == "__main__":
	#read()
	main()
	#dmain()

# Comment Read()