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

*QUERY*
IN: tufa wif OUT: GREEN YELLOW
IN: tufa OUT: GREEN
IN: wif OUT: YELLOW
IN: blicket blicket OUT: PINK PINK
IN: tufa blicket OUT: GREEN PINK
IN: fep kiki OUT: BLUE BLUE BLUE
IN: blicket wif kiki OUT: PINK YELLOW YELLOW YELLOW
IN: fep blicket OUT: BLUE PINK
IN: tufa fep kiki OUT: GREEN BLUE BLUE BLUE
IN: fep blicket kiki OUT: BLUE PINK PINK PINK

*GRAMMAR*
fep -> BLUE 
 blicket -> PINK 
 wif -> YELLOW 
 tufa -> GREEN 
 x1 lug -> [x1] [x1] [x1] [x1] [x1] [x1] [x1] 
 u1 kiki -> [u1] [u1] [u1] 
 x1 gazzer x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 