$ sphere :== $'mydir'sphere
$ spiral :== $'mydir'spiral
$ starfish :== $'mydir'starfish
$ strange :== $'mydir'strange
$ swirl :== $'mydir'swirl
$ sphere :== $'mydir'sphere
$ spiral :== $'mydir'spiral
$ starfish :== $'mydir'starfish
$ strange :== $'mydir'strange
$ swirl :== $'mydir'swirl