やっってはならない
ya'ttewa naranai
1. Must not do; Do not do
★ Common
Adjective
#79520
1. Must not do; Do not do
1. possibly; apparently
2. somehow or other; with difficulty
1. tightly (hold, squeeze, etc.); firmly
1. something; some kind of
2. for some reason
1. on the contrary; rather
1. I see; that's right
1. very much; exceedingly
1. coupled with; together
1. once; before
2. never yet; never before