Privileges assigned to a user or schema

In Oracle what are the privileges assigned to a user or schema

set pages 10000 line 200

col owner format a20

col table_name format a30

col privilege format a30

select owner, table_name, privilege

from dba_tab_privs

where grantee = '&USER'

union all

select null, null, privilege

from dba_sys_privs

where grantee = '&USER'

union all

select null, null, granted_role

from dba_role_privs

where grantee = '&USER';