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

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

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