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

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

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