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

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

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