*SUPPORT*
IN: gazzer blicket tufa kiki OUT: PURPLE PURPLE YELLOW
IN: gazzer tufa lug OUT: YELLOW PURPLE PURPLE PURPLE
IN: tufa blicket wif wif kiki OUT: RED RED RED PURPLE
IN: dax blicket dax blicket gazzer lug OUT: YELLOW YELLOW YELLOW GREEN GREEN
IN: gazzer blicket wif blicket gazzer blicket wif kiki OUT: RED RED YELLOW RED YELLOW
IN: wif OUT: RED
IN: dax kiki OUT: GREEN GREEN
IN: dax lug OUT: GREEN GREEN GREEN
IN: tufa blicket dax blicket tufa tufa lug OUT: PURPLE PURPLE PURPLE PURPLE GREEN PURPLE
IN: tufa kiki OUT: PURPLE PURPLE
IN: tufa wif OUT: PURPLE RED
IN: gazzer kiki OUT: YELLOW YELLOW
IN: wif blicket wif OUT: RED RED
IN: tufa wif lug OUT: PURPLE RED RED RED

*QUERY*
IN: tufa OUT: PURPLE
IN: gazzer lug OUT: YELLOW YELLOW YELLOW
IN: dax blicket tufa lug OUT: PURPLE PURPLE PURPLE GREEN
IN: wif kiki OUT: RED RED
IN: dax blicket dax lug OUT: GREEN GREEN GREEN GREEN
IN: dax tufa tufa tufa kiki OUT: GREEN PURPLE PURPLE PURPLE PURPLE
IN: dax blicket gazzer kiki OUT: YELLOW YELLOW GREEN
IN: dax blicket wif lug OUT: RED RED RED GREEN
IN: gazzer OUT: YELLOW
IN: tufa lug OUT: PURPLE PURPLE PURPLE

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