one will notice that the first table is the original english
 　
the second table is the Japanese, the third table is the third permutaion: the re-translation from japanese back to english.
　

hello. good day . good evening? is this Japanese? am I speaking Japanese ? or am I saying nonsense ? computers are smart. however, it does not speak perfect Japanese . anyway. I should learn Japanese . computers are not very good at speaking Japanese . But Japanese is a hard Language to learn . Maybe someday I will learn it. But now I will make the computer speak Japanese.

　

$B%O%m! $B%3%s%T%e!<%?$OMx8}$@!%$7$+$7!$%3%s%T%e!<%?$O!$%Q!<%U%'%/%H$J(BJapanese$B$rOC$5$J$$!%(B

$B$H$K$+$/!%%3%s%T%e!<%?$,$H$F$b(B $BF|K\8l$rOC$9$3$H$,F@0U$G$J$$$H$$$&M}M3$G!$;d$OF|K\8l$r3X$V$Y$-$@!%(B

$B$7$+$7!$F|K\8l$O!$3X$V(B($B$Y$-(B)$B9E$$8@8l$@!%(B

$B$?$V$s$$$D$+!$;d$OF|K\8l$r3X$V$@$m$&!%(B

$B$7$+$7!$:#!$;d$O!$%3%s%T%e!<%?$KF|K\8l$rOC$5$;$k$@$m$&!%(B

 

 

　

Hello. Good day. This evening? it is this Japanese? as for me Japanese story The ? it is? or, do the I mean that you are foolish? The computer is clever. But, as for computer, per The ???? you do not speak the Japanese. In any case. The computer very In the reason that, I should learn Japanese it is not proud to speak Japanese. But, it learns Japanese, it is a hard language (being supposed). Perhaps, when, I probably will learn Japanese. But, now, I make Japanese to the computer speak, is Wax.
英語 ??????? 日本語 ???????

　

分かり悪い