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

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

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