#!/bin/bash
BR_AGENT() {
echo "⬜🧠⬜
🧠🧠🧠
⬜🧠⬜"
}

BR_HOUSE() {
echo "🟫🟫🟫
🟫⬜🟫
🟫🚪🟫"
}

BR_LAB() {
echo "⬛⬛⬛
⬛🧠⬛
⬛⚡⬛"
}

BR_NET() {
echo "⬜🌐⬜
🌐🌐🌐
⬜🌐⬜"
}