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

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

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