QUES: SPM KAPRIED by Pascal 1986 State Premium Mare and Champion mare at her mare performance test

correct the punctuation.

CORRECTED: SPM KAPRIED by Pascal *1986 State Premium Mare and Champion mare at her mare performance test.

QUES: The Poincar conjecture one of the famous problems of 20thcentury mathematics asserts that a simply connected closed 3dimensional manifold is a 3dimensional sphere

correct the punctuation.

CORRECTED: The Poincare conjecture, one of the famous problems of 20th-century mathematics, asserts that a simply connected closed 3-dimensional manifold is a 3-dimensional sphere.

QUES: and for the duration of night work

correct the punctuation.

CORRECTED:
and for the duration of night work.