S1I1N1G2L1E1
7 points
SINGLE is validvalid
to select from a group [v SINGLED, SINGLES, SINGLING]
to select from a group [v SINGLED, SINGLING, SINGLES]
to select from a group [v SINGLED, SINGLES, SINGLING]
to select from a group [v SINGLED, SINGLING, SINGLES]