 <translate> My question is: Mona plays a multiplayer video game on the weekends. She joins groups with four other players to complete objectives in the game. The past weekend, she joined 9 groups. One of the groups included two players she had grouped with before that weekend, and another group included one person she had grouped with before. How many unique players did Mona group with on the video game that weekend? Your thoughts: <yor> Ìbéèrè mi ni pé, ṣé Mona máa ń ṣe eré orí fídíò táwọn èèyàn lè jọ máa ṣe ní òpin ọ̀sẹ̀? O darapọ mọ awọn ẹgbẹ pẹlu awọn oṣere mẹrin miiran lati pari awọn ibi-afẹde ninu ere naa. Ní òpin ọ̀sẹ̀ tó kọjá, ó dara pọ̀ mọ́ àwùjọ mẹ́sàn-án. Nínú àwùjọ kan, àwọn méjì tí obìnrin náà ti bá ṣeré ṣáájú òpin ọ̀sẹ̀ yẹn wà nínú àwùjọ náà, àwùjọ mìíràn sì ní ẹnì kan tí obìnrin náà ti bá ṣeré ṣáájú. Àwọn òṣèré mélòó ni Mona bá ṣeré orí fídíò náà lópin ọ̀sẹ̀ yẹn? Ohun tó o rò: 