*SUPPORT*
IN: blicket fep zup gazzer OUT: PINK PINK PINK BLUE
IN: blicket tufa fep OUT: PINK YELLOW YELLOW YELLOW
IN: wif blicket gazzer OUT: GREEN PINK BLUE
IN: tufa fep OUT: YELLOW YELLOW YELLOW
IN: wif fep zup gazzer zup blicket OUT: GREEN GREEN GREEN BLUE PINK
IN: blicket zup gazzer lug OUT: PINK BLUE PINK BLUE PINK BLUE
IN: tufa tufa fep OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket blicket fep OUT: PINK PINK PINK PINK
IN: gazzer fep zup tufa OUT: BLUE BLUE BLUE YELLOW
IN: gazzer fep OUT: BLUE BLUE BLUE
IN: tufa OUT: YELLOW
IN: tufa blicket OUT: YELLOW PINK
IN: wif lug OUT: GREEN GREEN GREEN
IN: gazzer OUT: BLUE

*QUERY*
IN: gazzer blicket zup wif OUT: BLUE PINK GREEN
IN: blicket fep OUT: PINK PINK PINK
IN: blicket OUT: PINK
IN: gazzer tufa wif zup gazzer OUT: BLUE YELLOW GREEN BLUE
IN: gazzer lug zup wif OUT: BLUE BLUE BLUE GREEN
IN: tufa blicket fep zup blicket zup tufa OUT: YELLOW PINK PINK PINK PINK YELLOW
IN: tufa wif tufa OUT: YELLOW GREEN YELLOW
IN: tufa lug OUT: YELLOW YELLOW YELLOW
IN: gazzer gazzer fep OUT: BLUE BLUE BLUE BLUE
IN: blicket lug OUT: PINK PINK PINK

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