>When no more interesting kata can be resolved, I just choose to create the new kata, to solve their own, to enjoy the process  --myjinxin2015 said

# Description:
 
 John learns to play poker with his uncle. His uncle told him: Poker to be in accordance with the order of "2 3 4 5 6 7 8 9 10 J Q K A". The same suit should be put together. But his uncle did not tell him the order of the four suits. 
 
 Give you John's cards and Uncle's cards(two string `john` and `uncle`). Please reference to the order of Uncle's cards, sorting John's cards. 
 
 
# Examples

```
For Python:

Suits are defined as S, D, H, C.

sort_poker("D6H2S3D5SJCQSKC7D2C5H5H10SA","S2S3S5HJHQHKC8C9C10D4D5D6D7")
should return "S3SJSKSAH2H5H10C5C7CQD2D5D6"
sort_poke("D6H2S3D5SJCQSKC7D2C5H5H10SA","C8C9C10D4D5D6D7S2S3S5HJHQHK") 
should return "C5C7CQD2D5D6S3SJSKSAH2H5H10" 

```

```python

USER_FILENAME = "<user_code>"
import sys, json, builtins
import math, heapq, bisect, itertools, functools, collections, statistics, fractions, decimal, operator, array, random, re, string, os, pathlib
try:
    import resource as _res
except Exception:
    _res = None
from collections import Counter, defaultdict, deque, OrderedDict
from functools import lru_cache, reduce
from itertools import accumulate, permutations, combinations, product
from math import gcd, ceil, floor, sqrt
from decimal import Decimal
try:
    from typing import *
except Exception:
    pass
try:
    sys.setrecursionlimit(1_000_000)
except Exception:
    pass
try:
    import site as _site
    try:
        _sys_sites = _site.getsitepackages() if hasattr(_site, "getsitepackages") else []
        for _p in _sys_sites:
            if _p and _p not in sys.path:
                sys.path.append(_p)
    except Exception:
        pass
    try:
        _usp = _site.getusersitepackages()
        if isinstance(_usp, str):
            _usp = [_usp]
        for _p in _usp:
            if _p and _p not in sys.path:
                sys.path.append(_p)
    except Exception:
        pass
except Exception:
    pass

def _disabled_input(*args, **kwargs):
    raise RuntimeError("input() is disabled in callable mode")
builtins.input = _disabled_input

ns = {"__name__": "__judge__"}  # prevent if __name__ == "__main__" blocks
for _k, _v in list(globals().items()):
    if not _k.startswith("_"):
        ns[_k] = _v
_CODE = 'order = lambda arr: {card[0]: i for i, card in enumerate(arr)}\nranks = order("2 3 4 5 6 7 8 9 10 J Q K A".split())\nsuit_table = {ord(suit): \' \' + suit for suit in \'SDHC\'}\nsplit_hand = lambda hand: hand.translate(suit_table).split()\n\ndef sort_poker(john, uncle):\n    suits = order(split_hand(uncle))\n    return \'\'.join(sorted(split_hand(john),\n                   key=lambda card: (suits[card[0]], ranks[card[1]])))'
_co = compile(_CODE, USER_FILENAME, "exec")
exec(_co, ns, ns)

_target = None
_fn_name = 'sort_poker'
if _fn_name:
    if "Solution" in ns:
        try:
            _obj = ns["Solution"]()
            if hasattr(_obj, _fn_name):
                _target = getattr(_obj, _fn_name)
        except Exception:
            _target = None
    if _target is None and _fn_name in ns and callable(ns[_fn_name]):
        _target = ns[_fn_name]
# Fallback: if there's exactly one user-defined function, use it
if _target is None:
    _cands = [v for k, v in ns.items() if callable(v) and getattr(v, "__module__", "") in ("__judge__", "__main__")]
    _user_funcs = [c for c in _cands if getattr(c, "__name__", "").startswith("_") is False]
    if len(_user_funcs) == 1:
        _target = _user_funcs[0]
if _target is None:
    raise RuntimeError(f"Could not resolve callable '{_fn_name}'")

_raw = sys.stdin.read().strip()
if _raw:
    _parsed = json.loads(_raw)
    if isinstance(_parsed, dict):
        _kwargs = _parsed.get("kwargs", {})
        _args = _parsed.get("args", [])
    else:
        _args, _kwargs = _parsed, {}
else:
    _args, _kwargs = [], {}
if not isinstance(_args, (list, tuple)):
    _args = [_args]
_res = _target(*_args, **_kwargs)
try:
    sys.stdout.write(repr(_res) + "\n")
except Exception:
    pass

```

Measured memory_bytes: 7466