updated for version 7.3.007 Problem: Python code defines global "buffer". Re-implements a grow-array. Solution: Use a grow-array instead of coding the same functionality. Handle out-of-memory situation properly.

1 a aa abb abbcc
2 d dd dee deeff
3 g gg ghh ghhii
4 j jj jkk jkkll
5 m mm mnn mnnoo
6 x aa$ x
7 (a)(b) abba
8 axx ab]xx
9 หม่x อx
a อมx หx
b カヨは
c x ¬x
d 使x
e y
f z
g abb
ב
בג
א
ג