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

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

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