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

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

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