#!/bin/bash
FOO[0]='_o\'
FOO[1]='\o\'
FOO[2]='|o|'
FOO[3]='\o/'
FOO[4]='|o|'
FOO[5]='/o/'
FOO[6]='/o_'
FOO[7]='/o/'
FOO[8]='|o|'
FOO[9]='\o/'
FOO[10]='\o\'


while (true)
do
        for ((i=0; $i<11; i=$i+1))
        do
                echo -en "\033[3D${FOO[$i]}"
                sleep 0.4
        done
done
echo