CREATE TABLE table_25283 ("Constituency" CLOB, "Winner" CLOB, "Party" CLOB, "Margin" FLOAT, "Runner-up a" CLOB, "Party a" CLOB)

What is every party A with a constituency of Tiruchendur?
SELECT "Party a" FROM table_25283 WHERE "Constituency" = 'Tiruchendur'
SELECT "Party a" FROM "table_25283" WHERE "Constituency" = 'Tiruchendur'