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

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

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