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

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

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