$ cat 2021.txt 20210328 * amber 1.040 5% * black ipa 1.060 8% 20210401 * amber 1.010 0% * black ipa 1.010 0% 20210405 * amber - still bubbling away * black ipa 1.010 0% 20210407 * amber 1.010 0% * black ipa bottled 20210411 * amber bottled
$ cat 2021.txt 20210328 * amber 1.040 5% * black ipa 1.060 8% 20210401 * amber 1.010 0% * black ipa 1.010 0% 20210405 * amber - still bubbling away * black ipa 1.010 0% 20210407 * amber 1.010 0% * black ipa bottled 20210411 * amber bottled