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

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

*GRAMMAR*
blicket -> BLUE 
 gazzer -> PINK 
 wif -> GREEN 
 fep -> PURPLE 
 x1 lug x2 -> [x1] [x2] [x2] 
 u1 kiki x1 -> [u1] [x1] 
 u1 dax u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 