A1L1P3H4A1B3E1T1I1S1E1S1
19 points
ALPHABETISES is validvalid
ALPHABETISE, to alphabetize [v]
ALPHABETISE, to put into alphabetic order, also ALPHABET, ALPHABETIZE [v]
ALPHABETISE, to alphabetize [v]
ALPHABETISE, to put into alphabetic order, also ALPHABET, ALPHABETIZE [v]