title: How can I get multiple regex matches using a single parameter?
body: <p>I want to use RegEx to extract the time that follows after the text "Received:by", but it has many values, and I want to store many values in one parameter.</p>
  
  <p>I've created a RegEx like so:</p>
  
  <pre><code>Received:by.+(?P&lt;Hop_Time&gt;\d\d:\d\d:\d\d)
  </code></pre>
  
  <p>but I got only the last value of <code>Hop_time</code>.</p>
  
  <p>This is example of the kind of text that I want to extract <code>Hop_time</code> from:</p>
  
  <pre><code>Received:by mail-ed1-f69.google.com with SMTP id b21so4825939edt.18          for &lt;budsarin.temsawat@aaa.co.th&gt;; Wed  26 Jun 2019 18:04:32 -0700 (PDT) X-Google-DKIM-Signature:v=1; a=rsa-sha256; c=relaxed/relaxed;          d=1e100.net; s=20161025;          h=x-gm-message-state:mime-version:references:in-reply-to:from:date           :message-id:subject:to:cc;          bh=q04dTGosad+dTkX0DLE3TZT1LvNQX45YXfBh9AMeFco=;          b=a5lzAB+U25QwdRDIw/0H1CT0SGRZNRyiTRNJ1jg5kgfg4IPhyOeWkqm72Ay           w1VV8x3kVzv2jgAyF9/W57NcN43CyejW+ag086fJy2LmqMM03q/Voz7A89av           nxsiIx0V5BOWkcSl3XdBOqQD9imxNL9Bermp548jum51kOopBX6uALrW+Yy           qfSravlh8ONQ8YTOC47iSPBQhCh0b1lMO51p5e6zeIwcLUO62YYl/N3DUKDeN           vduYOj/HAEVQXqfO64Fepx6U2QAi2Lg6hM2zcdKMgDR/Wdj/QehmFj+Fl           Ptag== X-Gm-Message-State:APjAAAUcvfjYPCkT4REkr2t4IE6NeIZTGRWloRcKwy0gyZHb   MynBUQciUYH9gQifGU0TaLv4ddVqHoFhsAXIsniMfUuXeetryhOwO+1bS26ze2SA   fvZIq6qEaOgJlMJZt9nUOMYE2WspxuBWVosL2kKutE99i5q9VzsMDuK+2wlVL4y   MZOpqMIpA6mfKRnzX1cwrcvA9PPbiWI/x7Ldg0kx+kCRuuJQ== X-Received:by 2002:a17:906:3ed1:: with SMTP id d17mr602603ejj.285.1561597403255;          Wed  26 Jun 2019 18:03:23 -0700 (PDT) X-Google-Smtp-Source:APXvYqw4u4lwcGK+asj4XNave7dmVhuneOG1zr46FOmbsgkj0gup9KvdYrzB1LJXS2zMNXf+I= X-Received:by 2002:a17:906:3ed1:: with SMTP id d17mr602584ejj.285.1561597403013;   Wed  26 Jun 2019 18:03:23 -0700 (PDT) MIME-Version:1.0 References:&lt;CAB-UEWaNHyJz4EyotLZA@mail.gmail.com&gt;   &lt;CAB-UEWavdVz0J+ySP5u_GGZm+DVRg@mail.gmail.com&gt;   &lt;CANAFqSiHpjuU5VNQ57MSwc9FuGfwMEu49EvSQ@mail.gmail.com&gt;   &lt;CAB-UEWZBhEzT2QxwsBk-XBfzf7j0qHr5O7tyUxwQw@mail.gmail.com&gt; &lt;CANAFqSiKEMRGkFsA2awnVg5zKSmih6iGOAv7Ng@mail.gmail.com&gt; In-Reply-To:&lt;CANAFqSiKEMRGkFsA2=4wnVg5zKSmih6iGOAv7Ng@mail.gmail.com&gt; From:Sirisri Jitvatkun &lt;sirisri.jitvatkun@bbb.co.th&gt; Date:Thu  27 Jun 2019 08:03:11 +0700
  </code></pre>
  
  <p>From this example text, I want to store three values of <code>Hop_time</code>: <code>"18:04:32"</code>, <code>"18:03:23"</code>, <code>"18:03:23"</code>.</p>
  
  <p>Can I do this with RegEx? If so, how should I modify my existing attempt to make it work?</p>