*SUPPORT*
IN: fep zup OUT: PURPLE PURPLE
IN: blicket OUT: GREEN
IN: fep OUT: PURPLE
IN: blicket gazzer zup OUT: GREEN PINK GREEN PINK
IN: blicket dax fep OUT: PURPLE GREEN
IN: gazzer fep dax fep zup dax lug OUT: YELLOW PURPLE PINK PURPLE PURPLE PINK PURPLE
IN: blicket fep dax gazzer OUT: PINK GREEN PURPLE
IN: lug tufa blicket OUT: YELLOW GREEN
IN: gazzer lug zup tufa blicket zup dax gazzer OUT: PINK YELLOW PINK YELLOW PINK GREEN GREEN
IN: lug zup OUT: YELLOW YELLOW
IN: fep dax blicket OUT: GREEN PURPLE
IN: lug OUT: YELLOW
IN: gazzer zup dax gazzer OUT: PINK PINK PINK
IN: blicket blicket fep OUT: GREEN GREEN PURPLE

*QUERY*
IN: fep zup dax blicket OUT: GREEN PURPLE PURPLE
IN: lug tufa fep tufa gazzer OUT: YELLOW PURPLE PINK
IN: fep gazzer dax gazzer OUT: PINK PURPLE PINK
IN: lug fep OUT: YELLOW PURPLE
IN: blicket zup OUT: GREEN GREEN
IN: gazzer tufa lug dax lug zup OUT: PINK YELLOW YELLOW YELLOW YELLOW
IN: gazzer OUT: PINK
IN: lug lug OUT: YELLOW YELLOW
IN: gazzer fep OUT: PINK PURPLE
IN: fep tufa fep zup dax lug OUT: PURPLE YELLOW PURPLE PURPLE

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