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

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

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