In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?
_k_m_kl_jk_m
1). jljlm
2). jljml
3). jllmj
4). jllmm
3. Choose the correct order of the given alternative : ccbab _ caa _ bccc _ a _
5. Choose the correct order of the given alternative : a _ cdaab _ cc _ daa _ daa _ bbb _ ccddd
6. Choose the correct order of the given alternative : _ c _ bd _ cbcda _ a _ db _ a
7. Choose the correct order of the given alternative : c _ baa _ aca _ cacab _ acac _ bca
8. Choose the correct order of the given alternative : a _ bd _ da _ dbc _ b _ dc
9. Choose the correct order of the given alternative : c _ ac _ aa _ aa _ bc _ bcc