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

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

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