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

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

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