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

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

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