( Protons ( ( ( ( have ( a ( positive charge ) ) ) and ) ( are ( in ( ( ( the nucleus ) ( of ( the atom ) ) ) ( along ( with ( neutrons ( which ( have ( a ( neutral charge ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNS Protons)) (VP (VP (VBP have) (NP (DT a) (JJ positive) (NN charge))) (CC and) (VP (VBP are) (PP (IN in) (NP (NP (DT the) (NN nucleus)) (PP (IN of) (NP (DT the) (NN atom))) (ADVP (IN along) (PP (IN with) (NP (NP (NNS neutrons)) (SBAR (WHNP (WDT which)) (S (VP (VBP have) (NP (DT a) (JJ neutral) (NN charge)))))))))))) (. .)))
Protons have a positive charge and are in the nucleus of the atom along with neutrons which have a neutral charge.
(ROOT (S (NP (DT A) (NN neutron)) (VP (VBZ has) (NP (ADJP (JJ neutral) (CC or) (DT no)) (NN charge))) (. .)))