( ( ( Subject matter ) ( ( in which ) ( means ( are ( provided ( for ( connecting ( ( ( the armature ) or ) ( ( primary windings ) ( of ( ( ( ( ( ( one or ) more ) ( electric motors ) ) ( in ( ( series ( circuit relationship ) ) ( with ( the armature ) ) ) ) ) or ) ( ( primary windings ) ( of ( ( ( ( one or ) more ) ( other ( electric motors ) ) ) ( ( ( at ( one time ) ) and ) ( in ( ( parallel ( circuit relationship ) ) ( at ( another time ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ; )
(ROOT (NP (NP (NP (JJ Subject) (NN matter)) (SBAR (WHPP (IN in) (WHNP (WDT which))) (S (NP (NNS means)) (VP (VBP are) (VP (VBN provided) (PP (IN for) (S (VP (VBG connecting) (NP (NP (DT the) (NN armature)) (CC or) (NP (NP (JJ primary) (NNS windings)) (PP (IN of) (NP (NP (NP (QP (CD one) (CC or) (JJR more)) (JJ electric) (NNS motors)) (PP (IN in) (NP (NP (NN series) (NN circuit) (NN relationship)) (PP (IN with) (NP (DT the) (NN armature)))))) (CC or) (NP (NP (JJ primary) (NNS windings)) (PP (IN of) (NP (NP (QP (CD one) (CC or) (JJR more)) (JJ other) (JJ electric) (NNS motors)) (PP (PP (IN at) (NP (CD one) (NN time))) (CC and) (PP (IN in) (NP (NP (JJ parallel) (NN circuit) (NN relationship)) (PP (IN at) (NP (DT another) (NN time))))))))))))))))))))) (: ;)))
Subject matter in which means are provided for connecting the armature or primary windings of one or more electric motors in series circuit relationship with the armature or primary windings of one or more other electric motors at one time and in parallel circuit relationship at another time;
(ROOT (NP (NP (NP (DT A) (JJ parallel) (NN circuit)) (VP (VBZ is) (VP (RBS best) (VBN described) (PP (IN as))))) (: :) (NP (NP (NN electricity) (NNS flows)) (PP (IN along) (NP (QP (JJR more) (IN than) (CD one)) (NN pathway))))))