ななんたらかんたらなんたらかんたら1something or other; what-do-you-call-it; what-do-you-call-themexpressions (phrases, clauses, etc.)onomatopoeic or mimetic word2blah blah blah; yada yada yadaexpressions (phrases, clauses, etc.)onomatopoeic or mimetic word札へ残す語をコピー