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

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

*GRAMMAR*
kiki -> PURPLE 
 blicket -> RED 
 dax -> YELLOW 
 tufa -> GREEN 
 u1 wif u2 -> [u1] [u2] 
 u1 zup x1 -> [u1] [x1] [x1] [u1] 
 u1 gazzer u2 -> [u2] [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 