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

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

*GRAMMAR*
lug -> PINK 
 blicket -> RED 
 kiki -> GREEN 
 tufa -> BLUE 
 u1 dax -> [u1] [u1] 
 x1 zup -> [x1] [x1] 
 u1 wif u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 