you & mdash; A special agent under the cover that is trying to penetrate the secret object. The only way to get inside & mdash; Enter the correct code phrase into the access terminal. The security system of the object is very cunning: it does not check the phrase itself, but analyzes its structure. The door will open only if the number of vowels in the introduced phrase is equal to the secret number & mdash; 7.
rn
Your task: & nbsp; write a program that imitates the work of this terminal. The program must request the user input of the code phrase. Then it should calculate the number of vowels in this phrase and, depending on the result, withdraw one of two messages: “access is allowed” or “access is prohibited”.
rn
Rules:
rn
rn - only the following vowels are considered: & nbsp; a, e, i, o, o, o, o, o, o, o U .
rn - the register of letters does not matter (that is, 'a' is considered the same as 'a').
Input format
Passol phrase (type: line)
Output format
The result of the check (type: line)
Example
Input
a Quick Brown Fox Jumps High
Hint
There will be no clue here, decide for yourself!