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

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

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