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

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

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