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

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

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