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

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

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