投書とうしょ

tōsho

1. Not submitting a letter.; Not writing a letter.

1. Was submitted (in writing); Was a written submission

1. By submitting (a letter/article); Submitting (a letter/article) and

1. Relating to letters; Concerning submissions

1. It is not a letter.; It's not a submission.

1. It's not a letter.; It's not submitting a written complaint.

1. Submitted (a letter); Wrote (a letter)

1. Submitting a letter; Writing a letter of complaint/suggestion

1. Not a letter.; Not submitting a written complaint.

1. Was not submitted.; Did not write a letter.

1. Probably a letter.; Probably submitted (a letter/article).

1. Was not a letter.; Was not submitted (as a written suggestion/opinion).

1. Didn't submit a letter.; Didn't write a letter.

1. Probably submitted.; Likely to submit.

1. Was not a submission.; Was not a letter (to the editor).

1. If [one] submitted a letter; If [it] were a letter submission

1. If submitted; If one were to submit

1. If/when submitting [a letter/article]; If [someone] writes [a letter/article]