Problem Statement

Digger and Rykker (pictured below, taking a break from meowing) like to make noise.

We've categorised the noises they make as follows:

• hiss: This is represented in text as hi, followed by at least 2 ss.
• trill: This is represented in text as tr, followed by some non-zero amount of is, and at least 2 ls.
• burble: This is represented in text as b, followed by some non-zero amount of us, followed by some non-zero amount of rs, followed by a b, followed by some non-zero amount of ls, followed by an e.

We want you to write a program to recognise these.

Input

Your first line of input will be a single integer ~t~: the number of noises made.

Next, ~t~ lines will follow, each containing a single string ~s_i~: the noise made by either Digger and Rykker or a human.

Output

For each ~s_i~, if it is a hiss, trill, or burble noise, output hiss, trill or burble, respectively, on its own line.

If ~s_i~ is none of these, output human noises instead.

Constraints

For all test cases...

• ~1 \leq t \leq 100~
• ~1 \leq |s_i| \leq 100~
• Each ~s_i~ only contains English lower-case alphabet letters.

Example

Input

7
hisss
triiilll
buuurrrbllle
his
trlll
burbble
hello

Output

hiss
trill
burble
human noises
human noises
human noises
human noises

Explanation

The first ~3~ lines fit their respective definitions.

• his does not have two ss.
• trlll needs at least 1 i.
• burbble repeats a b when it should not.
• hello kind of just...does not fit into any of the specified categories.

Python Template

t = int(input())
a = [input() for _ in range(t)]
# Continue your code here and print your final answer!

Solution

If you'd like to view a sample solution to this tutorial question, please click the "Read Editorial" link to the right of the problem!