( ( Starting ( week 8 ) ) ( , ( ( all students ) ( ( will ( attend ( the ( CS ( and ( VCD sessions ) ) ) ) ) ) . ) ) ) )
(ROOT (S (PP (VBG Starting) (NP (NN week) (CD 8))) (, ,) (NP (DT all) (NNS students)) (VP (MD will) (VP (VB attend) (NP (DT the) (NNP CS) (CC and) (NNP VCD) (NNS sessions)))) (. .)))
Starting week 8, all students will attend the CS and VCD sessions.
(ROOT (S (PP (IN By) (NP (CD 8) (NNS weeks))) (, ,) (NP (DT all) (JJ major) (NNS organs)) (VP (VBP start) (S (VP (VBG developing)))) (. .)))