Note 2 - Summary of significant accounting policies: Concentrations of cash (Policies)	12 Months Ended
Dec. 31, 2017
Policies
Concentrations of cash	Concentrations of cash The Company maintains its cash and cash equivalents in bank deposit accounts which at times may exceed federally insured limits. The Company has not experienced any losses in such accounts nor does the Company believe it is exposed to any significant credit risk on cash and cash equivalents.

Disclosure of accounting policy for cash and cash equivalents with respect to unrestricted balances.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4273-108586

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 305
-SubTopic 10
-Section 05
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6375392&loc=d3e26790-107797

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790

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