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

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

*GRAMMAR*
fep -> PURPLE 
 gazzer -> GREEN 
 lug -> YELLOW 
 kiki -> PINK 
 u1 wif -> [u1] [u1] 
 u1 tufa x1 -> [x1] [u1] [x1] [u1] 
 x1 blicket x2 -> [x1] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 