    Sentence 1: Why did Mulayam. Singh  Yadav expel Akhilesh Yadav from  Samajwadi. Party? What do you. think  about it?    Sentence 2: Why id Mulayeam Singh  Yadav . expel; Akhilesh\ Yadav. from. the  Samajwadi Party for 6 years?