*SUPPORT*
IN: tufa kiki gazzer OUT: GREEN RED RED RED
IN: tufa wif gazzer OUT: GREEN YELLOW YELLOW YELLOW
IN: dax wif OUT: PINK YELLOW
IN: dax blicket dax blicket wif OUT: PINK PINK YELLOW
IN: wif OUT: YELLOW
IN: wif blicket tufa blicket tufa OUT: YELLOW GREEN GREEN
IN: tufa OUT: GREEN
IN: dax zup OUT: PINK PINK PINK PINK PINK PINK PINK
IN: kiki dax gazzer blicket tufa blicket wif OUT: RED PINK PINK PINK GREEN YELLOW
IN: kiki OUT: RED
IN: wif tufa blicket dax OUT: YELLOW GREEN PINK
IN: kiki gazzer OUT: RED RED RED
IN: dax OUT: PINK
IN: tufa kiki OUT: GREEN RED

*QUERY*
IN: wif kiki blicket wif OUT: YELLOW RED YELLOW
IN: tufa zup blicket dax OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN PINK
IN: kiki zup OUT: RED RED RED RED RED RED RED
IN: wif zup OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif dax OUT: YELLOW PINK
IN: wif gazzer blicket kiki OUT: YELLOW YELLOW YELLOW RED
IN: tufa zup blicket kiki OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN RED
IN: tufa zup OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: dax gazzer OUT: PINK PINK PINK
IN: wif gazzer OUT: YELLOW YELLOW YELLOW

*GRAMMAR*
kiki -> RED 
 wif -> YELLOW 
 dax -> PINK 
 tufa -> GREEN 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 zup -> [u1] [u1] [u1] [u1] [u1] [u1] [u1] 
 x1 blicket u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 