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

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

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