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

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

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