(S (S (BASENP (DT This) (JJ unusual) (NN editing) (NN pattern)) (VP (VP (VBD aroused) (BASENP (DT some) (NN suspicion))) (PP (IN among) (NP (BASENP (JJ other) (NNS editors)) (PP (IN of) (BASENP (NNP Wikipedia))))))) (PERIOD .))