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

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

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