# input
import sys
input = sys.stdin.readline
II = lambda : int(input())
MI = lambda : map(int, input().split())
LI = lambda : [int(a) for a in input().split()]
SI = lambda : input().rstrip()
LLI = lambda n : [[int(a) for a in input().split()] for _ in range(n)]
LSI = lambda n : [input().rstrip() for _ in range(n)]
MI_1 = lambda : map(lambda x:int(x)-1, input().split())
LI_1 = lambda : [int(a)-1 for a in input().split()]

mod = 998244353
inf = 1001001001001001001
ordalp = lambda s : ord(s)-65 if s.isupper() else ord(s)-97
ordallalp = lambda s : ord(s)-39 if s.isupper() else ord(s)-97
yes = lambda : print("Yes")
no = lambda : print("No")
yn = lambda flag : print("Yes" if flag else "No")

prinf = lambda ans : print(ans if ans < 1000001001001001001 else -1)
alplow = "abcdefghijklmnopqrstuvwxyz"
alpup = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
alpall = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
URDL = {'U':(-1,0), 'R':(0,1), 'D':(1,0), 'L':(0,-1)}
DIR_4 = [[-1,0],[0,1],[1,0],[0,-1]]
DIR_8 = [[-1,0],[-1,1],[0,1],[1,1],[1,0],[1,-1],[0,-1],[-1,-1]]
DIR_BISHOP = [[-1,1],[1,1],[1,-1],[-1,-1]]
prime60 = [2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59]
sys.set_int_max_str_digits(0)
# sys.setrecursionlimit(10**6)
# import pypyjit
# pypyjit.set_param('max_unroll_recursion=-1')

from collections import defaultdict,deque
from heapq import heappop,heappush
from bisect import bisect_left,bisect_right
DD = defaultdict
BSL = bisect_left
BSR = bisect_right

def c(x):
    s = str(x)
    for i in s:
        if i in "018":
            pass
        else:
            return False
    return True

from itertools import product
ok = []
for p in product("018", repeat = 8):
    s = "".join(p)
    ok.append(int(s))

sok = set(ok)

two = dict()
for x in ok:
    for y in ok:
        two[x+y] = (x, y)

# print(len(two))

def calc(x, s):
    # print("xs", x, s)
    ans = [0] * x
    c = 0
    for d in reversed(range(9)):
        for i in range(x):
            ans[i] *= 10
        c *= 10
        
        r, s = divmod(s, 10 ** d)
        c += r # いまの桁
        # print(c, s)
        
        i = 0
        while c >= 8:
            if i == x:
                break
            ans[i] += 8
            i += 1
            c -= 8
            
        while c >= 1:
            if i == x:
                break
            ans[i] += 1
            i += 1
            c -= 1
    # print(c, ans)
    if c:
        return None
    else:
        return ans
        

def solve(s):
    for i in range(1, 10):
        r = calc(i, s)
        if r != None:
            print(i)
            for x in r:
                print(x)
            return
    
t = II()
for i in range(t):
    n = II()
    s = 81181819 - n
    solve(s)
    ## たかだか 10 個
    ## ありうるのは 3 ^ 8 個