{ "CMD=\"/a/a.sh\"" => [["/a", "a.sh"]] }
{ "CMD=\"/aa.sh\"" => [["/a", "a.sh"]] }
{ "CMD=\"/ab.sh\"" => [["/a", "b.sh"], ["/ab", ".sh"]] }
{
  "CMD=\"/abc.sh\"" => [["/a", "bc.sh"], ["/ab", "c.sh"], ["/abc", ".sh"]],
}
{ "CMD=\"/a/bc.sh\"" => [["/a", "bc.sh"], ["/a/b", "c.sh"]] }
{ "CMD=\"/a/b/c.sh\"" => [["/a/b", "c.sh"], ["/a/b/c", ".sh"]] }
{ "CMD=\"/a/b/c/.sh\"" => [["/a/b/c", ".sh"]] }
{ "CMD=\"/a/b/cd.sh\"" => [["/a/b", "cd.sh"], ["/a/b/c", "d.sh"]] }
{ "CMD=\"/a/b/c/d.sh\"" => [["/a/b/c", "d.sh"]] }
{ "CMD=\"/x/y.z\"" => [] }
{ "CMD=\"/a/xyz.sh\"" => [["/a", "xyz.sh"]] }
{
  "CMD=\"/abcd.sh\"" => [
    ["/a", "bcd.sh"],
    ["/ab", "cd.sh"],
    ["/abc", "d.sh"],
    ["/abcd", ".sh"],
  ],
}
{
  "CMD=\"/a/very 'special' command.exe\"" => [["/a", "very 'special' command.exe"]],
}