Perhaps you should try some spelling variations:
marina gavrilova » martina navratilova, evelina gavrilova, marina voinova
marina samoylova » mariya samuilova, maria sokolova, marina dodlova
marina garriga » maria garcia, marina ariza, marina maria

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((marina gavrilova) OR (marina samoylova))) OR (marina garriga)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((marina gavrilova) OR (marina samoylova))) or (marina garriga))".
• Adding a wildcard symbol may retrieve word variants: ((((marina gavrilova) OR (marina samoylova))) or (marina garriga))*.