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

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

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