The noddies ( genera `` Anous `` , `` Procelsterna `` and `` Gygis `` ) have unusual notched-wedge shaped tails , the longest tail feathers being the middle-outer , rather than the central or outermost .
DET NOUN ( VERB `` ADJ `` , `` ADJ `` CCONJ `` VERB `` ) VERB ADJ NOUN VERB NOUN , DET ADJ NOUN NOUN VERB DET ADJ , ADV SCONJ DET ADJ CCONJ ADJ .