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

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

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