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

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

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