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

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

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