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

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

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