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

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

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