CREATE TABLE table_14347 ("Pick" FLOAT, "Player" TEXT, "Country of Origin*" TEXT, "PBA team" TEXT, "College" TEXT)

Name the sum of pick for philippines and erwin velez
SELECT SUM("Pick") FROM table_14347 WHERE "Country of Origin*" = 'philippines' AND "Player" = 'erwin velez'
SELECT SUM("Pick") FROM "table_14347" WHERE "Country of Origin*" = 'philippines' AND "Player" = 'erwin velez'