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Problem D
Veður - Vindhraði

Languages en is

You’ve gotten a job at the Icelandic Met Office, working in a data management position. Your first task is to sort wind speeds into wind levels. The levels are as follows:

Wind level name

m/s

Logn

0 - 0.2

Andvari

0.3 - 1.5

Kul

1.6 - 3.3

Gola

3.4 - 5.4

Stinningsgola

5.5 - 7.9

Kaldi

8.0 - 10.7

Stinningskaldi

10.8 - 13.8

Allhvass vindur

13.9 - 17.1

Hvassvidri

17.2 - 20.7

Stormur

20.8 - 24.4

Rok

24.5 - 28.4

Ofsavedur

28.5 - 32.6

Farvidri

$\geq $ 32.7

Input

The input is a single floating point number, $0 \leq k \leq 200$, the measured wind speed. The number will have exactly one digit after the decimal point.

Output

Print the name of the wind level the wind speed belongs to.

Scoring

Group

Points

Constraints

1

100

No further constraints

Sample Input 1 Sample Output 1
3.1
Kul
Sample Input 2 Sample Output 2
8.3
Kaldi
Sample Input 3 Sample Output 3
195.1
Farvidri