In DGS, markers of sentential negation usually follow verbs and appear in sentence final position. However preverbal occurrences are also possible. The examples below show pre-verbal (a) and post-verbal (b) occurrences of the manual negative particle not. The preverbal occurrences appear only in the contrastive contexts.
re hs
a. e-v-a milk buy not
โEva did not buy milk.โ
hs
b. e-v-a milk not buy, get water
โEva did not buy milk, (she) rather got water.โ
Negated modal verbs appear either in verb second or final position. This is exemplified below for DGS sentences (a-b).
hs
re
a. max can.not swim
โMax is not able to swim.โ
re hs
b. max swim can.not
โUnfortunately, Max cannot swim.โ