No tag edit access

D. International Olympiad

time limit per test

1 secondmemory limit per test

256 megabytesinput

standard inputoutput

standard outputInternational Abbreviation Olympiad takes place annually starting from 1989. Each year the competition receives an abbreviation of form IAO'y, where *y* stands for some number of consequent last digits of the current year. Organizers always pick an abbreviation with non-empty string *y* that has never been used before. Among all such valid abbreviations they choose the shortest one and announce it to be the abbreviation of this year's competition.

For example, the first three Olympiads (years 1989, 1990 and 1991, respectively) received the abbreviations IAO'9, IAO'0 and IAO'1, while the competition in 2015 received an abbreviation IAO'15, as IAO'5 has been already used in 1995.

You are given a list of abbreviations. For each of them determine the year it stands for.

Input

The first line of the input contains a single integer *n* (1 ≤ *n* ≤ 1000) — the number of abbreviations to process.

Then *n* lines follow, each containing a single abbreviation. It's guaranteed that each abbreviation contains at most nine digits.

Output

For each abbreviation given in the input, find the year of the corresponding Olympiad.

Examples

Input

5

IAO'15

IAO'2015

IAO'1

IAO'9

IAO'0

Output

2015

12015

1991

1989

1990

Input

4

IAO'9

IAO'99

IAO'999

IAO'9999

Output

1989

1999

2999

9999

Codeforces (c) Copyright 2010-2017 Mike Mirzayanov

The only programming contests Web 2.0 platform

Server time: May/30/2017 08:19:04 (c4).

Desktop version, switch to mobile version.
User lists

Name |
---|