YOU SAID:

Sharper than a serpent's tooth to have a thankless child

INTO JAPANESE

報われない子がいる蛇の歯より鋭い

BACK INTO ENGLISH

Sharper than a serpent have a thankless child's tooth

INTO JAPANESE

蛇よりもシャープな報われない子どもの歯があります。

BACK INTO ENGLISH

Thankless child is sharper than a serpent's tooth.

INTO JAPANESE

報われない子は蛇の歯よりもシャープです。

BACK INTO ENGLISH

Thankless child is sharper than a serpent's tooth.