Golden Team Evaluation

Given a team, each player is evaluated based on the number of goals and fouls. The score for the i^th player is calculated as:

\(score_i = 5\times a_i - 3\times b_i\)

A player is considered a golden player if their score is greater than \(40\). The team is regarded as a golden team if every player in the team is a golden player.

Your task is to determine whether a given team is a golden team.

inputFormat

The first line contains a single integer \(n\) representing the number of players. Each of the following \(n\) lines contains two space-separated integers \(a\) and \(b\) which denote the number of goals and fouls of a player respectively.

outputFormat

Output Yes if all players are golden players (i.e., each player's score is greater than \(40\)); otherwise, output No.

sample

3
10 2
9 1
7 2

No