1. Do they only exercise their Constitutional right of petition? (Общий)
Who exercise their Constitutional right of petition? (К подлежащему)
They only exercise their Constitutional right of petition, don't they? (Разделительный)
Do they only exercise their Constitutional right of petition or the right to privacy? (Альтернативный)
What right do they exercise? (Специальный)
2. Are lobbyists hired to sell their clients special interests? (Общий)
Who are hired to sell their clients special interests? (К подлежащему)
Lobbyists are hired to sell their clients special interests, aren't they? (Разделительный)
Are lobbyists or journalists hired to sell their clients special interests?
(Альтернативный)
What are lobbyists hired for? (Специальный)