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

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

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