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

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

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