Azuma

1.
+ R. O1 Z- F' G+ B8 b+ ]1-6 vs 7-12
: r8 `8 G. n0 i9 k  F3 mif 1-6 = 7-12     13 is fake
1 a) E! B( g5 M8 u6 ^, ~3 D
# e9 {: P) i6 m6 y$ j) q! F; Sif not ! M  Q1 W$ q6 v( v$ b2 [9 J

" R6 ?9 C4 |8 z, ]7 q2 [5 a, X0 I( k* ~Weight the 2 time
( C( P; a$ I3 `6 W
4 p7 p2 C& @' Y. f6 k/ XSuppose 1-6> 7-122 }5 X9 D/ o% W! u

. _, N+ L' o5 T4 }, ?8 J, H1-3 vs 4-6
$ T8 ]0 ]+ x: u' s0 e" K' ~. }4 u
$ D6 H+ x2 a" k: g6 J# IThen Weight the Third  S+ m' G; X1 h
3.1 i3 x7 C( w3 t( |+ A; F3 a1 g

- b& N$ `9 z+ R4 q' N# a) vSuppose 4-6 > 1-31 Y" J' O& y: w8 z  c/ |* Q% F

9 o+ G* y. L. A3 @. xJust like the first Step3 x) B% ?6 Z: G. z7 O9 I) R* f) J
# @+ f6 o+ }& y! E2 I+ z% z: l
4 vs 5
! h: e6 |& f  \, @, {# n
$ B- e& i# g; @* Tif 4=5 6 is the fake one 1 ?, |2 h, b7 D$ g. u! i; T
3 J" H# @& a# ?" p8 O$ Z5 S
if 4>5  4 is the fake one 3 |  [* L4 C: ]% ^  `: m
" ?9 \, v# G& A, e
and so on......................