YOU SAID:

James while John had had had had had had had had had had a better effect on the teacher

INTO JAPANESE

ジョンが経験した間、ジェームズは教師に良い影響を与えた

BACK INTO ENGLISH

while john went through, james had a good influence on the teacher

INTO JAPANESE

ジョンが経験した間、ジェームズは先生に良い影響を与えた

BACK INTO ENGLISH

James had a good influence on his teacher during John's experience

INTO JAPANESE

ジェームズは、ジョンの経験の間、彼の教師に良い影響を与えた

BACK INTO ENGLISH

James had a good influence on his teacher during John's experience