create implication improvised_musical_instrument (11) -> musical_instrument (13916)
create implication makeshift_instrument (7) -> improvised_musical_instrument (11)
create implication cigar_box_guitar (3) -> makeshift_instrument (7)
create implication cigar_box_guitar (3) -> guitar (6611)
create implication cigar_box_guitar (3) -> string_instrument (9097)