Apartment...twenty-one B, apparently.
( ( ( ( Apartment...twenty-one B ) , ) apparently ) . )
(ROOT (NP (NP (NP (NNP Apartment...twenty-one) (NNP B)) (, ,) (ADVP (RB apparently))) (. .)))
Apartment 22C, apparently.
( ( ( ( Apartment 22C ) , ) apparently ) . )
(ROOT (S (VP (VB Apartment) (NP (CD 22C)) (, ,) (ADVP (RB apparently))) (. .)))