GAP 4.8.9 installation with standard packages -- copy to your CoCalc project to get it
LogTo("t-groups.log"); RequirePackage("carat"); names := []; GROUPS := []; R := CaratReadBravaisFile("ordnung.12/(2)^2(6)^2(18)^1/group.1636"); P1 := Group(R.generators); Append(names,["ordnung.12/(2)^2(6)^2(18)^1/words.group.1636"]); Append(GROUPS,[P1]); R := CaratReadBravaisFile("ordnung.12/(2)^3(6)^2/group.1637"); P2 := Group(R.generators); Append(names,["ordnung.12/(2)^3(6)^2/words.group.1637"]); Append(GROUPS,[P2]); R := CaratReadBravaisFile("ordnung.12/(2)^3(6)^2/group.1638"); P3 := Group(R.generators); Append(names,["ordnung.12/(2)^3(6)^2/words.group.1638"]); Append(GROUPS,[P3]); R := CaratReadBravaisFile("ordnung.12/(2)^3(6)^2/group.1639"); P4 := Group(R.generators); Append(names,["ordnung.12/(2)^3(6)^2/words.group.1639"]); Append(GROUPS,[P4]); R := CaratReadBravaisFile("ordnung.24/(2)^3(6)^2/group.1640"); P5 := Group(R.generators); Append(names,["ordnung.24/(2)^3(6)^2/words.group.1640"]); Append(GROUPS,[P5]); R := CaratReadBravaisFile("ordnung.6/(2)^2(6)^2(18)^1/min.300"); P6 := Group(R.generators); Append(names,["ordnung.6/(2)^2(6)^2(18)^1/words.min.300"]); Append(GROUPS,[P6]); R := CaratReadBravaisFile("ordnung.6/(2)^2(6)^2(18)^1/min.301"); P7 := Group(R.generators); Append(names,["ordnung.6/(2)^2(6)^2(18)^1/words.min.301"]); Append(GROUPS,[P7]); Print(GROUPS,"\n"); Print(names,"\n"); Size(GROUPS); Size(names); Read("../../TGROUPS.GAP"); for i in [1..Size(GROUPS)] do SubgroupWords(GROUPS[i], names[i]); od; LogTo();