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

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

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