The Fertile Tongue, also known as Proto Nokhto-Htaevic, is an ancient language.
Tense, aspect and mood (TAM)
Fertile Tongue makes use of a recent past and a distant past. In addition, it also makes use of an imperfect and a perfect.
Turning adjectives into adverbs
To turn an adjective into an adverb, just use the instrumental case. So if you wanted to say 'deeply', you would say hang ta (deep INST)
Expressing how many times you did something
Use the number and the instrumental case. So if you wanted to say you did something twice, you would say taam ta (two INST)