{
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  "name": "TuttoSuperEnalotto",
  "short_name": "TuttoSuperEnalotto",
  "start_url": "/default.asp?utm_source=pwa",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#01579b",
  "icons": [
    { 
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      "sizes": "192x192", 
      "type": "image/png" 
    },
    { 
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      "sizes": "512x512", 
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    }
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}