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

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

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