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

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

*GRAMMAR*
blicket -> GREEN 
 zup -> PINK 
 dax -> PURPLE 
 tufa -> BLUE 
 x1 gazzer -> [x1] [x1] 
 x1 fep x2 -> [x1] [x1] [x2] 
 u1 wif x1 -> [x1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 