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

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

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