1.   Tok Pisin has a writing system, a literature, and even radio programs.

2.   A consistent writing system would make learning Yavapai easier for all sorts of groups.

3.   All that seemed lacking was evidence of number or writing systems.

4.   But in further tests, not yet submitted for publication, it appears that the true writing system is involved, he said.

5.   Here is the executive writing system acting outside the system that can actually speak with all the usual phonological mechanisms.

6.   His interpretation of the Olmec and Shang writing systems was even rejected at first in China.

7.   His other, less sanguinary, achievements include building much of what is now the Great Wall and devising a common writing system and currency.

8.   I pursued the matter a little further, asking how such a writing system came to be.

9.   Meanwhile, they created one of only five writing systems in the world at that time and a system of astronomy that remains astonishingly accurate today.

10.   Other writing systems have been created for ASL during its century-and-a-half-long history.