S1E1M3I1W4E1E1K5L1I1E1S1
21 points
SEMIWEEKLIES is validvalid
SEMIWEEKLY, a publication issued twice weekly [n]
SEMIWEEKLY, a periodical issued twice a week [n]
SEMIWEEKLY, a publication issued twice weekly [n]
SEMIWEEKLY, a periodical issued twice a week [n]