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

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

*GRAMMAR*
blicket -> GREEN 
 gazzer -> PURPLE 
 tufa -> YELLOW 
 kiki -> RED 
 u1 wif x1 -> [x1] [u1] 
 u1 fep u2 -> [u2] [u1] 
 x1 lug u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 