Description

A person is considered to have slept enough only if they get $8$ hours of sleep per day. Now, given a person's noon sleep time of $x$ minutes and night sleep time of $y$ hours, calculate if they have slept enough.
It is known that $1$ minute of noon sleep is equivalent to $3$ minutes of night sleep, and the $8$ hours standard is based on night sleep time.

Input Format

Two integers $x$ ($0≤x≤1000$) and $y$ ($0≤y≤7$), representing the number of minutes slept at noon and the number of hours slept at night, respectively.

Output Format

If the sleep time is sufficient, output "Yes"; otherwise, output "No".

Sample

40 6

Yes