my_macro([1 2] [3 .])

# (macro_call (@ 1 0-8) ‘my_macro’
#   (.arguments
#     (string (@ 1 10-11) ‘1’)
#     (string (@ 1 16-17) ‘3’)
#   )
# )
# (macro_call (@ 1 0-8) ‘my_macro’
#   (.arguments
#     (string (@ 1 10-11) ‘1’)
#   )
# )
# (macro_call (@ 1 0-8) ‘my_macro’
#   (.arguments
#     (string (@ 1 12-13) ‘2’)
#     (string (@ 1 16-17) ‘3’)
#   )
# )
# (macro_call (@ 1 0-8) ‘my_macro’
#   (.arguments
#     (string (@ 1 12-13) ‘2’)
#   )
# )