Expressing existence and non- existence

Abbreviations:

Existence = E, Non-Existence = N, Noun as Predicate = NP

noun-N: noun in Nominative case

noun-G: noun in Genetive case

Pre: predicator

Сибирской (Siberian)

E: (noun-N) + есь.

N: (noun-G) + нету

NP: (noun-N) + (noun-N)

Английской (English)

E: There is + a(n) + (noun).

N: There is no + (noun).

NP: (noun) + is + a(n) + (noun)

E: Es + (noun).

N: Non es + (noun).

NP: (noun) + es + (noun)

Немецкий (German):

E: Es gibt + (noun).

N: Es gibt kein(en) + (noun).

NP: (noun) + ist + +ein(e) + (noun)

Lingwa de Planeta:

E: Var + (noun); (noun) + var

N: Yok + (noun); (noun) + yok

NP: (noun) + es + (noun)

Lojban

E: .i + (pre).

N: .i + na + (pre).

NP: .i + (pre) + (pre)