040000 tree 579f310cd8a24043e9f50f2fe394190e74660a79	bar
040000 tree 43e58634cd24f7def88146e017404d8b07b09ea3	line
040000 tree ab39c63f6ce0083a92d7e059a51ca2efa4094dba	pie
040000 tree 21ad8f484051bd700909146120db5d74fd2b35ec	scatter