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

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

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