text: SELECT tab0.v0 AS v0 , tab1.v3 AS v3 , tab2.v2 AS v2 
   FROM    (SELECT sub AS v0 
  	 FROM wsdbm__subscribes$$1$$
  	 
  	 WHERE obj = 'wsdbm:Website4417'
  	) tab0
   JOIN    (SELECT sub AS v0 , obj AS v2 
  	 FROM wsdbm__likes$$3$$
  	) tab2
   ON(tab0.v0=tab2.v0)
   JOIN    (SELECT obj AS v3 , sub AS v2 
  	 FROM sorg__caption$$2$$
  	
  	) tab1
   ON(tab2.v2=tab1.v2)
  
  
  ++++++Tables Statistic
  wsdbm__likes$$3$$	2	OS	wsdbm__likes/sorg__caption
  	VP	<wsdbm__likes>	112401
  	SS	<wsdbm__likes><wsdbm__subscribes>	22607	0.2
  	OS	<wsdbm__likes><sorg__caption>	9466	0.08
  ------
  wsdbm__subscribes$$1$$	1	SS	wsdbm__subscribes/wsdbm__likes
  	VP	<wsdbm__subscribes>	152275
  	SS	<wsdbm__subscribes><wsdbm__likes>	36410	0.24
  ------
  sorg__caption$$2$$	1	SO	sorg__caption/wsdbm__likes
  	VP	<sorg__caption>	2501
  	SO	<sorg__caption><wsdbm__likes>	2371	0.95
  ------
  