S1Q10U1A1R1K5S1
20 points
SQUARKS is validvalid
SQUARK, the hypothetical boson analogue of a quark [n]
SQUARK, the hypothetical boson analogue of a quark [n]
SQUARK, the hypothetical boson analogue of a quark [n]
SQUARK, the hypothetical boson analogue of a quark [n]