<izabera> ` printf \'#!/bin/bash\\ndeclare {{a..h},{j..t}}="$((i++))" letters=({{a..h},{j..t}}); while read -r; do echo "${letters[18-${REPLY:0:1}]}$((20-${REPLY:1}))"; done\\n\' > bin/mirrorgo

#! /bin/bash
[[ $# > 0 ]] || { echo "Run what?"; exit 1; }
ci="$*"
echo -n "${ci#*!}" | /hackenv/interps/egobf/src/egobfi8 <(echo -n "${ci%%!*}")