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

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

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