Scholarship

At last the first term at the University came to its finish. Android Vasya has already passed all the exams and wants to know if he gets a scholarship. There is the following practice of giving scholarship to students at the University:

• if a student has got satisfactory marks, the scholarship is not given,
• if a student has passed through the examination period with only excellent marks, he gets a personal scholarship,
• if a student doesn't get a personal scholarship and his average mark is not less than $4.5$, he gets a high scholarship,
• if a student gets neither high nor personal scholarship and doesn't have satisfactory marks, he gets a common scholarship.

A satisfactory mark corresponds to value 3, a good mark corresponds to value 4, and an excellent mark corresponds to value 5. An average mark for a student is the average value of all the marks this student got in his exams.

Help Vasya find out which scholarship he gets.

The first line contains an integer $n$ --- the number of exams ($1 \leq n \leq 10$). In the $i$-th of the next $n$ lines there is an integer $m_i$ --- value of Vasya's mark in $i$-th exam ($3 \leq m_i \leq 5$).

If Vasya doesn't get any scholarship output None. If he gets a common scholarship output Common, if he gets a high scholarship output High, if he gets a personal one output Named.