*SUPPORT*
IN: lug blicket fep dax OUT: YELLOW BLUE BLUE
IN: wif OUT: GREEN
IN: lug blicket wif OUT: YELLOW GREEN
IN: tufa dax kiki OUT: PINK PINK PINK PINK
IN: fep wif OUT: BLUE GREEN
IN: fep dax kiki kiki OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug dax OUT: YELLOW YELLOW
IN: lug dax blicket wif OUT: YELLOW YELLOW GREEN
IN: lug OUT: YELLOW
IN: lug fep dax OUT: YELLOW BLUE BLUE
IN: wif fep kiki kiki OUT: GREEN BLUE GREEN BLUE GREEN BLUE GREEN BLUE
IN: lug kiki blicket fep OUT: YELLOW YELLOW BLUE
IN: fep OUT: BLUE
IN: tufa OUT: PINK

*QUERY*
IN: fep kiki OUT: BLUE BLUE
IN: tufa wif kiki kiki OUT: PINK GREEN PINK GREEN PINK GREEN PINK GREEN
IN: wif dax OUT: GREEN GREEN
IN: tufa dax OUT: PINK PINK
IN: lug blicket tufa wif blicket lug dax OUT: YELLOW PINK GREEN YELLOW YELLOW
IN: fep lug lug fep lug dax OUT: BLUE YELLOW YELLOW BLUE YELLOW YELLOW
IN: wif wif dax OUT: GREEN GREEN GREEN
IN: lug fep OUT: YELLOW BLUE
IN: tufa wif OUT: PINK GREEN
IN: wif lug tufa kiki OUT: GREEN YELLOW PINK GREEN YELLOW PINK

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