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

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

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