Any
attempt
to
study
the
development
from
the
noises
babies
make
to
their
first
spoken
words
leads
to
considerable
difficulties.
句子精简后为attempt（主语）leads
to
（谓语）difficulties（困难）.
Any作attempt定语
to
study
the
development
from
the
noises
babies
make
to
their
first
spoken
words不定式短语作attempt的定语
the
development在不定式短语中作study的宾语
from
the
noises
babies
make
to
their
first
spoken
words介词短语作development的定语
babies
make为
定语从句
，省略了
关系代词
that或which，定语从句修饰babies。
from...to...从...到...
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