*SUPPORT*
IN: blicket wif fep gazzer OUT: RED YELLOW YELLOW YELLOW
IN: dax wif OUT: GREEN GREEN GREEN
IN: kiki kiki OUT: PURPLE PURPLE
IN: kiki gazzer wif OUT: PURPLE RED RED RED
IN: gazzer wif zup dax OUT: GREEN RED RED RED GREEN
IN: dax zup dax OUT: GREEN GREEN GREEN
IN: gazzer zup dax kiki OUT: GREEN PURPLE RED GREEN PURPLE
IN: kiki OUT: PURPLE
IN: blicket OUT: YELLOW
IN: gazzer wif OUT: RED RED RED
IN: gazzer OUT: RED
IN: kiki wif OUT: PURPLE PURPLE PURPLE
IN: dax OUT: GREEN
IN: blicket zup dax OUT: GREEN YELLOW GREEN

*QUERY*
IN: gazzer kiki wif OUT: RED PURPLE PURPLE PURPLE
IN: kiki fep gazzer OUT: RED PURPLE
IN: blicket kiki zup blicket OUT: YELLOW YELLOW PURPLE YELLOW
IN: blicket kiki wif zup dax OUT: GREEN YELLOW PURPLE PURPLE PURPLE GREEN
IN: gazzer zup kiki gazzer OUT: PURPLE RED RED PURPLE RED
IN: dax kiki wif zup blicket fep gazzer OUT: RED YELLOW GREEN PURPLE PURPLE PURPLE RED YELLOW
IN: gazzer fep gazzer kiki OUT: RED PURPLE RED
IN: blicket dax OUT: YELLOW GREEN
IN: blicket kiki wif fep gazzer zup kiki OUT: PURPLE RED YELLOW PURPLE PURPLE PURPLE PURPLE
IN: blicket blicket gazzer wif fep blicket OUT: YELLOW YELLOW YELLOW RED RED RED

*GRAMMAR*
blicket -> YELLOW 
 kiki -> PURPLE 
 dax -> GREEN 
 gazzer -> RED 
 u1 wif -> [u1] [u1] [u1] 
 x1 zup x2 -> [x2] [x1] [x2] 
 x1 fep x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 