*SUPPORT*
IN: blicket wif lug OUT: PURPLE RED YELLOW
IN: wif tufa OUT: RED RED RED RED RED
IN: blicket gazzer fep wif fep gazzer OUT: GREEN RED PURPLE GREEN
IN: blicket lug OUT: PURPLE YELLOW
IN: gazzer gazzer gazzer fep wif fep blicket OUT: PURPLE RED GREEN GREEN GREEN
IN: blicket gazzer fep lug OUT: YELLOW PURPLE GREEN
IN: wif kiki lug fep lug fep gazzer OUT: GREEN YELLOW YELLOW RED
IN: lug blicket fep lug fep gazzer fep lug OUT: YELLOW GREEN YELLOW YELLOW PURPLE
IN: lug OUT: YELLOW
IN: lug kiki lug tufa fep blicket fep wif OUT: RED PURPLE YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif wif fep gazzer fep wif fep gazzer OUT: GREEN RED GREEN RED RED
IN: lug blicket fep lug kiki blicket gazzer OUT: PURPLE GREEN YELLOW YELLOW PURPLE
IN: blicket lug fep lug OUT: YELLOW PURPLE YELLOW
IN: wif OUT: RED

*QUERY*
IN: lug fep gazzer kiki blicket tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE GREEN YELLOW
IN: blicket fep lug kiki blicket fep blicket OUT: PURPLE PURPLE YELLOW PURPLE
IN: lug tufa fep lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif gazzer lug gazzer OUT: RED GREEN YELLOW GREEN
IN: lug tufa fep gazzer OUT: GREEN YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket OUT: PURPLE
IN: gazzer fep lug OUT: YELLOW GREEN
IN: wif fep lug OUT: YELLOW RED
IN: gazzer OUT: GREEN
IN: lug gazzer OUT: YELLOW GREEN

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