*SUPPORT*
IN: blicket zup wif tufa wif tufa fep OUT: RED PURPLE PINK PINK YELLOW
IN: blicket OUT: RED
IN: blicket lug OUT: RED RED
IN: zup fep kiki wif tufa wif lug OUT: PURPLE PINK YELLOW PINK PURPLE PINK YELLOW PINK
IN: zup zup lug OUT: PURPLE PURPLE PURPLE PURPLE
IN: zup zup OUT: PURPLE PURPLE
IN: blicket kiki fep tufa fep lug tufa zup OUT: YELLOW RED YELLOW YELLOW RED YELLOW PURPLE
IN: fep tufa fep OUT: YELLOW YELLOW
IN: blicket kiki wif OUT: PINK RED
IN: wif lug tufa blicket OUT: PINK PINK RED
IN: wif wif OUT: PINK PINK
IN: wif lug lug OUT: PINK PINK PINK PINK
IN: fep tufa zup OUT: YELLOW PURPLE
IN: fep kiki blicket OUT: RED YELLOW

*QUERY*
IN: wif kiki zup tufa fep OUT: PURPLE PINK YELLOW
IN: zup kiki fep OUT: YELLOW PURPLE
IN: fep kiki fep tufa fep lug tufa fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif fep OUT: PINK YELLOW
IN: fep blicket kiki fep OUT: YELLOW YELLOW RED
IN: wif lug OUT: PINK PINK
IN: fep tufa blicket OUT: YELLOW RED
IN: fep blicket kiki zup lug OUT: YELLOW PURPLE RED YELLOW PURPLE RED
IN: fep lug lug lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif zup fep kiki zup OUT: PINK PURPLE PURPLE YELLOW

*GRAMMAR*
wif -> PINK 
 zup -> PURPLE 
 fep -> YELLOW 
 blicket -> RED 
 x1 lug -> [x1] [x1] 
 u1 kiki u2 -> [u2] [u1] 
 x1 tufa u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 