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

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

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