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

*QUERY*
IN: lug OUT: PINK
IN: lug fep wif fep gazzer kiki OUT: RED RED RED BLUE PINK
IN: gazzer OUT: RED
IN: lug blicket lug OUT: PINK PINK
IN: tufa fep lug OUT: PINK GREEN
IN: wif blicket tufa kiki OUT: GREEN GREEN GREEN BLUE
IN: tufa OUT: GREEN
IN: tufa lug blicket lug fep lug OUT: GREEN PINK PINK PINK
IN: lug fep gazzer fep gazzer blicket gazzer kiki OUT: RED RED RED RED RED PINK
IN: gazzer kiki OUT: RED RED RED

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