something else altogether -- clownish and 
(ROOT (NP (NP (NP (NN something)) (JJ else) (ADVP (RB altogether))) (, --) (UCP (ADJP (JJ clownish)) (CC and))))
(ROOT (NP (NP (NP (NN )) (JJ ) (ADVP (RB ))) (, ) (UCP (ADJP (JJ )) (CC ))))