CREATE TABLE table_name_49 (conv VARCHAR, pens VARCHAR, player VARCHAR)

How many conversions did Severo Koroduadua Waqanibau have when he has 0 pens?
SELECT conv FROM table_name_49 WHERE pens = "0" AND player = "severo koroduadua waqanibau"
SELECT "conv" FROM "table_name_49" WHERE "0" = "pens" AND "player" = "severo koroduadua waqanibau"