Cn m

Cn mCn mCn mCn m
Cn mCn mCn mCn mCn mCn mCn mCn m
Cn mCn mCn mCn mCn mCn mCn mCn mCn mCn mCn mCn m
Cn mCn mCn mCn mCn mCn mCn mCn mCn mCn mCn mCn mCn mCn mCn mCn m
Cn mCn mCn mCn mCn mCn mCn mCn m