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

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

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