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

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

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