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

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

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