Ques: and there were eight boards and their silver bases sixteen bases under every board two bases
Fix the punctuation.
Ans: and there were eight boards, and their silver bases: sixteen bases, under every board two bases.
Ques: A manufacturer of high power led wall washer lww424p at zhongshan karnar lighting electron factory
Fix the punctuation.
Ans: A manufacturer of high power led wall washer lww-4-24p at zhongshan karnar lighting & electron factory.
Ques: The narrowing from rheumatic fever occurs from the fusion melting together of the edges commissures of the valve leaflets
Fix the punctuation.
Ans: The narrowing from rheumatic fever occurs from the fusion (melting together) of the edges (commissures) of the valve leaflets.