create implication mister_rogers'_neighborhood (2) -> pbs (1973)
create implication cyberchase (19) -> pbs (1973)
create implication wordgirl (2) -> pbs (1973)
create implication sesame_street (365) -> pbs (1973)
create implication dinosaur_train (94) -> pbs (1973)
create implication nature_cat (6) -> pbs (1973)
create implication let's_go_luna! (2) -> pbs (1973)
create implication elinor_wonders_why (353) -> pbs (1973)
create implication work_it_out_wombats! (9) -> pbs (1973)
create implication lamb_chop's_play_along (13) -> pbs (1973)
create implication barney_and_friends (193) -> pbs (1973)
create implication the_puzzle_place (1) -> pbs (1973)
create implication wishbone_(series) (4) -> pbs (1973)
create implication kratts'_creatures (26) -> pbs (1973)
create implication adventures_from_the_book_of_virtues (75) -> pbs (1973)
create implication zoboomafoo (9) -> pbs (1973)
create implication dragon_tales (479) -> pbs (1973)
create implication between_the_lions (64) -> pbs (1973)
create implication it's_a_big_big_world (1) -> pbs (1973)
create alias fetch_with_ruff_ruffman (3) -> fetch!_with_ruff_ruffman (57)
create implication fetch!_with_ruff_ruffman (57) -> pbs (1973)