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

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

*GRAMMAR*
lug -> PURPLE 
 blicket -> YELLOW 
 tufa -> GREEN 
 fep -> PINK 
 x1 zup x2 -> [x2] [x1] 
 x1 kiki -> [x1] [x1] [x1] 
 u1 wif -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 