private static ConversationView createSample() {
ConversationView v = FakeConversationView.builder().build();
Conversation c = v.createRoot();
ConversationThread root = c.getRootThread();
sampleReply(root.appendBlip());
root.appendBlip();
root.appendBlip();
biggerSampleReply(root.appendBlip());
root.appendBlip();
root.appendBlip();
biggestSampleReply(root.appendBlip());