(S (S (S (NP (BASENP (DT Some)) (PP (IN of) (BASENP (DT those) (JJ side) (NNS effects)))) (VP (MD will) (VP (VB occur)))) (SBAR (IN if) (S (BASENP (DT the) (NN person)) (VP (VBZ has) (VP (VBN taken) (BASENP (NN 4.5) (NNS tablets))))))) (PERIOD .))