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

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

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