*SUPPORT*
IN: blicket fep kiki OUT: PURPLE YELLOW YELLOW
IN: dax fep kiki OUT: GREEN YELLOW YELLOW
IN: blicket zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: lug blicket gazzer dax gazzer blicket zup OUT: RED PURPLE GREEN PURPLE PURPLE PURPLE PURPLE
IN: fep zup OUT: YELLOW YELLOW YELLOW YELLOW
IN: fep OUT: YELLOW
IN: blicket lug kiki OUT: PURPLE RED RED
IN: lug zup OUT: RED RED RED RED
IN: lug blicket gazzer lug blicket gazzer fep zup OUT: RED PURPLE RED PURPLE YELLOW YELLOW YELLOW YELLOW
IN: lug blicket OUT: RED PURPLE
IN: blicket OUT: PURPLE
IN: dax lug zup OUT: GREEN RED RED RED RED
IN: blicket lug OUT: PURPLE RED
IN: dax fep dax OUT: GREEN YELLOW GREEN

*QUERY*
IN: blicket fep OUT: PURPLE YELLOW
IN: dax gazzer dax OUT: GREEN GREEN
IN: blicket kiki OUT: PURPLE PURPLE
IN: dax fep OUT: GREEN YELLOW
IN: fep kiki OUT: YELLOW YELLOW
IN: blicket gazzer dax zup OUT: PURPLE GREEN GREEN GREEN GREEN
IN: blicket fep zup OUT: PURPLE YELLOW YELLOW YELLOW YELLOW
IN: dax kiki OUT: GREEN GREEN
IN: blicket gazzer lug OUT: PURPLE RED
IN: fep blicket zup OUT: YELLOW PURPLE PURPLE PURPLE PURPLE

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