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

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

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