Seat comfortably and feel calm. ( 讓自己坐舒服及安靜 )
 
1- Find the C below. Do not use any cursor help. 從下方找出 C來 .不要用螢幕的游標幫助 .

 OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
 OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
 OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
 OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
 OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
 OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
 OOOOOOOOOOOOOOOOOOOOOOOOOOOOCOOOOOOOOOOOOO
 OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
 OOOOOOO! OO! OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
 OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
 OOOOO! OO! OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
 
2- If y ou already found the C, now find the 6 below. 如果以經找到C了,現在就開始找 6.

 99999999999999999999999999999999999999999999999999
 9999999999999999999999999999999999999999999999999999
 99999999999999999999999999999999999999999999999999999
 99996999999999999999999999999999999999999999999999999
 99999999999999999999999999999999999999999999999999999
 99999999999999999999999999999999999999999999999999
 
3- Now find the N below. It's a little more difficult..現在開始找N. 會有一點點難 ....

 MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMNMMM
 MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
 MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
 MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMM

This is NOT a joke. 這不是一個玩笑.
If you were able to pass this 3 tests, you can cancel your annual visit to your neurologist.
Your brain is great and you're far from having Alzheimer Disease (阿茲海默症).
如果你已經完全通過這3項測試, 那麼你可以不用擔心這神經上的問題找上你.
你的頭腦很健康, 你不會得到 阿茲海默症 .
Congratulations!  ( 恭喜您 ! )