CREATE TABLE table_name_17 (pens VARCHAR, draw VARCHAR, player VARCHAR)

What pens have a draw of 0 when the player is sione mafi pahulu?
SELECT pens FROM table_name_17 WHERE draw = "0" AND player = "sione mafi pahulu"
SELECT "pens" FROM "table_name_17" WHERE "0" = "draw" AND "player" = "sione mafi pahulu"