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

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

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