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

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

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