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

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

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