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

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

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