Several other Japanese diplomats were less supportive when speaking off the record.
"There's a sense you want to rig the system," a Japanese diplomat here said.
The passengers included four Japanese diplomats, one of whom was accompanied by his wife.
"I don't think it is a strategy with much substance," a senior Japanese diplomat said today.
"We have to find another way," a senior Japanese diplomat said late today.
This was also its position at a meeting with Japanese diplomats in 1956.
"The timing is not exactly ideal," a senior Japanese diplomat said the other day.
A Japanese diplomat said his country had not yet taken a firm position on the issue.
And for reasons that in the end may have little to do with his performance here, the 61-year-old Japanese diplomat could well fail.
"It is a total mess," a Japanese diplomat said tonight.