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

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

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