( ( During ( this time ) ) ( , ( ( ( ( ( LUNA 22 ) ( would ( monitor ( radiation levels ) ) ) ) and ) ( ( ( micrometeoroid ( impact rates ) ) ( as ( well as ) ) ) ( map ( the ( lunar ( gravitational field ) ) ) ) ) ) . ) ) )
(ROOT (S (PP (IN During) (NP (DT this) (NN time))) (, ,) (S (NP (NNP LUNA) (CD 22)) (VP (MD would) (VP (VB monitor) (NP (NN radiation) (NNS levels))))) (CC and) (S (NP (JJ micrometeoroid) (NN impact) (NNS rates)) (CONJP (RB as) (RB well) (IN as)) (VP (VBP map) (NP (DT the) (JJ lunar) (JJ gravitational) (NN field)))) (. .)))
During this time, LUNA 22 would monitor radiation levels and micrometeoroid impact rates as well as map the lunar gravitational field.
(ROOT (S (NP (JJ Strong) (JJ gravitational) (NNS fields)) (VP (VBP are) (ADJP (JJ capable) (PP (IN of) (S (VP (VBG altering) (NP (NP (DT the) (NN rate)) (PP (IN of) (NP (NN time) (NN passing))))))))) (. .)))