*SUPPORT*
IN: wif fep kiki OUT: GREEN YELLOW
IN: lug blicket OUT: PURPLE PURPLE
IN: kiki wif fep wif blicket OUT: YELLOW GREEN GREEN YELLOW GREEN GREEN
IN: kiki kiki blicket OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer lug dax OUT: PINK PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki kiki lug gazzer fep kiki OUT: YELLOW YELLOW PURPLE PINK YELLOW
IN: wif wif lug fep gazzer OUT: GREEN GREEN PURPLE PINK
IN: lug fep kiki blicket OUT: PURPLE YELLOW PURPLE YELLOW
IN: kiki blicket OUT: YELLOW YELLOW
IN: kiki dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif fep wif OUT: GREEN GREEN
IN: wif gazzer blicket OUT: GREEN PINK GREEN PINK
IN: lug dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: gazzer OUT: PINK

*QUERY*
IN: kiki fep gazzer blicket OUT: YELLOW PINK YELLOW PINK
IN: gazzer fep kiki OUT: PINK YELLOW
IN: lug OUT: PURPLE
IN: kiki OUT: YELLOW
IN: lug fep gazzer OUT: PURPLE PINK
IN: wif dax OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: kiki fep wif OUT: YELLOW GREEN
IN: gazzer dax OUT: PINK PINK PINK PINK PINK PINK
IN: wif fep gazzer OUT: GREEN PINK
IN: wif OUT: GREEN

*GRAMMAR*
lug -> PURPLE 
 kiki -> YELLOW 
 wif -> GREEN 
 gazzer -> PINK 
 x1 blicket -> [x1] [x1] 
 u1 fep u2 -> [u1] [u2] 
 u1 dax -> [u1] [u1] [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 