Besides わるい, can we flexibly change the adjective いい in grammatical structures
such as てもいい? Moreover, can we completely change the entire いいです into like a
phrase?

For example:

> このものを使かないでも時間がたくさんかかるでしょうね。
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2020-04-24T17:14:15.023
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2020-04-25T03:58:25.870
2020-04-25T03:58:25.870
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38414
question
grammar
Replacing いい in ～て(も)いい & ～ないで(も)いい