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

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

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