040000 tree 52e06876f32405eb090b6bf5ab948c1c9786810c	hello-world
040000 tree e0032feb981ca9eb196347dc9b709f6ab41bd60b	tasks-filesets-properties
040000 tree 7cbc4e5406a4419e8bcf5f07046c864181325fe3	tasks-start-writing