Tabs and Newlines

Source: Phước Hưng OJ

Version: Phuoc Hung OJ Extended

Problem Statement

Given strings $a,b$, join them with one tab character on the first output line and one space on the second. Each print call creates one line.

Input

Line 1 contains all of $a$; line 2 contains all of $b$.

Output

Two lines: a\tb and a b. A tab must not be replaced with spaces.

Subtask

• Subtask 1 — 100 points: $0\le |a|,|b|\le100$ Unicode code points.

Example

Input

A
B

Output

A	B
A B

Explanation

Line one uses a literal tab between A and B; line two uses a regular space.