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

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

*GRAMMAR*
gazzer -> GREEN 
 kiki -> PURPLE 
 blicket -> YELLOW 
 lug -> PINK 
 x1 fep u1 -> [x1] [u1] [x1] [x1] [u1] [u1] [x1] 
 x1 wif x2 -> [x1] [x2] [x1] 
 u1 zup x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 