Problem Statement

There is a square in the $xy$-plane. The coordinates of its four vertices are $(x_1,y_1),(x_2,y_2),(x_3,y_3)$ and $(x_4,y_4)$ in counter-clockwise order. (Assume that the positive $x$-axis points right, and the positive $y$-axis points up.)

Takahashi remembers $(x_1,y_1)$ and $(x_2,y_2)$, but he has forgot $(x_3,y_3)$ and $(x_4,y_4)$.

Given $x_1,x_2,y_1,y_2$, restore $x_3,y_3,x_4,y_4$. It can be shown that $x_3,y_3,x_4$ and $y_4$ uniquely exist and have integer values.

Constraints

• $|x_1|,|y_1|,|x_2|,|y_2| \leq 100$
• $(x_1,y_1)$ ≠ $(x_2,y_2)$
• All values in input are integers.

Input

Input is given from Standard Input in the following format:

x_1 y_1 x_2 y_2

Output

Print $x_3,y_3,x_4$ and $y_4$ as integers, in this order.