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

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

*GRAMMAR*
zup -> GREEN 
 fep -> PINK 
 blicket -> PURPLE 
 dax -> RED 
 u1 gazzer -> [u1] [u1] [u1] 
 x1 lug u1 -> [u1] [x1] 
 u1 tufa u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 