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## 문제

Construct four points $a$, $b$, $c$ and $d$ on the two-dimensional plane that satisfy the following conditions:

• $x$ and $y$ coordinates of all points are integers, and their absolute values don't exceed $10^9$
• $a$ and $b$ are different, and $c$ and $d$ are different.
• Let $l$ be the line passing through $a$ and $b$, and let $m$ be the line passing through $c$ and $d$.

Then,

• $l$ and $m$ are not parallel.
• the absolute values of $x$ and $y$ coordinates of the cross point of $l$ and $m$ are not less than $10^{27}$.

## 입력

There is no input.

## 출력

Print the answer in the following format:

$a_x$ $a_y$

$b_x$ $b_y$

$c_x$ $c_y$

$d_x$ $d_y$