CREATE TABLE table_204_631 (id NUMBER, "#" NUMBER, "title" CLOB, "english translation" CLOB, "original album" CLOB, "length" CLOB)

how many songs listed were originally on ost . alexandria ?
SELECT COUNT("title") FROM table_204_631 WHERE "original album" = 'ost. alexandria'
SELECT COUNT("title") FROM "table_204_631" WHERE "original album" = 'ost. alexandria'