query: SELECT ?item ?itemLabel ?c ?d (count(distinct ?P106) as ?occ_count)  with 
  {select ?item (count (distinct ?c) as ?country_count) WHERE {
    ?item wdt:P106 wd:Q13365117. 
    ?item wdt:P27 ?c.
  } group by ?item} as %i
  where {include %i
    values (?c ?d) {(wd:Q1007 "Guinea-Bissauan") (wd:Q1008 "Ivorian") (wd:Q1011 "Cape Verdean") (wd:Q1013 "Lesotho") (wd:Q1037 "Rwandan") (wd:Q1039 "São Tomé and Príncipe") (wd:Q1042 "Seychellois") (wd:Q215 "Slovenian") (wd:Q217 "Moldovan") (wd:Q225 "Bosnia and Herzegovina") (wd:Q227 "Azerbaijani") (wd:Q232 "Kazakhstani") (wd:Q235 "Monacan") (wd:Q265 "Uzbekistani") (wd:Q32 "Luxembourgish") (wd:Q33 "Finnish") (wd:Q35 "Danish") (wd:Q36704 "Yugoslavian") (wd:Q414 "Argentinian") (wd:Q664 "New Zealand") (wd:Q685 "Solomon Islands") (wd:Q686 "Vanuatuan") (wd:Q711 "Mongolian") (wd:Q736 "Ecuadorian") (wd:Q757 "Saint Vincent and the Grenadines") (wd:Q763 "Saint Kitts and Nevis") (wd:Q781 "Antigua and Barbuda") (wd:Q783 "Honduran") (wd:Q794 "Iranian") (wd:Q801 "Israeli") (wd:Q813 "Kyrgyzstani") (wd:Q819 "Laotian") (wd:Q836 "Myanma") (wd:Q837 "Nepalese") (wd:Q851 "Saudi Arabian") (wd:Q865 "Taiwanese") (wd:Q878 "Emirati") (wd:Q928 "Philippine") (wd:Q963 "Botswanan") (wd:Q965 "Burkinabe") (wd:Q983 "Equatorial Guinean") (wd:Q1000 "Gabonese") (wd:Q1005 "Gambian") (wd:Q1006 "Guinean") (wd:Q1009 "Cameroonian") (wd:Q1014 "Liberian") (wd:Q1016 "Libyan") (wd:Q1019 "Malagasy") (wd:Q1020 "Malawian") (wd:Q1025 "Mauritanian") (wd:Q1027 "Mauritian") (wd:Q1028 "Moroccan") (wd:Q1029 "Mozambican") (wd:Q1030 "Namibian") (wd:Q1032 "Nigerien") (wd:Q1033 "Nigerian") (wd:Q1036 "Ugandan") (wd:Q1041 "Senegalese") (wd:Q1044 "Sierra Leonean") (wd:Q1049 "Sudanese") (wd:Q1050 "Swazi") (wd:Q114 "Kenyan") (wd:Q115 "Ethiopian") (wd:Q117 "Ghanaian") (wd:Q142 "French") (wd:Q145 "British") (wd:Q148 "Chinese") (wd:Q15180 "Soviet") (wd:Q155 "Brazilian") (wd:Q159 "Russian") (wd:Q16 "Canadian") (wd:Q16957 "East German") (wd:Q17 "Japanese") (wd:Q183 "German") (wd:Q184 "Belarusian") (wd:Q189 "Icelandic") (wd:Q191 "Estonian") (wd:Q20 "Norwegian") (wd:Q211 "Latvian") (wd:Q212 "Ukrainian") (wd:Q213 "Czech") (wd:Q214 "Slovak") (wd:Q218 "Romanian") (wd:Q219 "Bulgarian") (wd:Q221 "Macedonian") (wd:Q222 "Albanian") (wd:Q224 "Croatian") (wd:Q228 "Andorran") (wd:Q229 "Cypriot") (wd:Q230 "Georgian") (wd:Q233 "Maltese") (wd:Q236 "Montenegrin") (wd:Q238 "Sammarinese") (wd:Q241 "Cuban") (wd:Q242 "Belizean") (wd:Q244 "Barbadian") (wd:Q252 "Indonesian") (wd:Q258 "South African") (wd:Q262 "Algerian") (wd:Q27 "Irish") (wd:Q28 "Hungarian") (wd:Q29 "Spanish") (wd:Q298 "Chilean") (wd:Q29999 "Dutch") (wd:Q30 "American") (wd:Q31 "Belgian") (wd:Q334 "Singaporean") (wd:Q33946 "Czechoslovak") (wd:Q34 "Swedish") (wd:Q347 "Liechtensteiner") (wd:Q36 "Polish") (wd:Q37 "Lithuanian") (wd:Q38 "Italian") (wd:Q39 "Swiss") (wd:Q398 "Bahraini") (wd:Q399 "Armenian") (wd:Q40 "Austrian") (wd:Q403 "Serbian") (wd:Q408 "Australian") (wd:Q41 "Greek") (wd:Q419 "Peruvian") (wd:Q423 "North Korean") (wd:Q424 "Cambodian") (wd:Q43 "Turkish") (wd:Q45 "Portuguese") (wd:Q574 "East Timorese") (wd:Q657 "Chadian") (wd:Q668 "Indian") (wd:Q672 "Tuvaluan") (wd:Q678 "Tongan") (wd:Q683 "Samoan") (wd:Q691 "Papua New Guinean") (wd:Q695 "Palauan") (wd:Q697 "Nauruan") (wd:Q702 "Micronesian") (wd:Q709 "Marshallese") (wd:Q710 "I-Kiribati") (wd:Q712 "Fijian") (wd:Q717 "Venezuelan") (wd:Q730 "Surinamese") (wd:Q733 "Paraguayan") (wd:Q734 "Guyanese") (wd:Q739 "Colombian") (wd:Q750 "Bolivian") (wd:Q754 "Trinidadian") (wd:Q760 "Saint Lucian") (wd:Q766 "Jamaican") (wd:Q769 "Grenadian") (wd:Q77 "Uruguayan") (wd:Q774 "Guatemalan") (wd:Q778 "Bahamian") (wd:Q784 "Dominican") (wd:Q786 "Dominican") (wd:Q79 "Egyptian") (wd:Q790 "Haitian") (wd:Q792 "Salvadoran") (wd:Q796 "Iraqi") (wd:Q800 "Costa Rican") (wd:Q804 "Panamanian") (wd:Q805 "Yemeni") (wd:Q810 "Jordanian") (wd:Q811 "Nicaraguan") (wd:Q817 "Kuwaiti") (wd:Q822 "Lebanese") (wd:Q826 "Maldivian") (wd:Q833 "Malaysian") (wd:Q842 "Omani") (wd:Q843 "Pakistani") (wd:Q846 "Qatari") (wd:Q854 "Sri Lankan") (wd:Q858 "Syrian") (wd:Q863 "Tajikistani") (wd:Q869 "Thai") (wd:Q874 "Turkmen") (wd:Q881 "Vietnamese") (wd:Q884 "South Korean") (wd:Q889 "Afghan") (wd:Q902 "Bangladeshi") (wd:Q912 "Malian") (wd:Q916 "Angolan") (wd:Q917 "Bhutanese") (wd:Q921 "Bruneian") (wd:Q924 "Tanzanian") (wd:Q929 "Central African") (wd:Q945 "Togolese") (wd:Q948 "Tunisian") (wd:Q953 "Zambian") (wd:Q954 "Zimbabwean") (wd:Q958 "South Sudanese") (wd:Q96 "Mexican") (wd:Q962 "Beninese") (wd:Q967 "Burundian") (wd:Q970 "Comorian") (wd:Q971 "Congolese") (wd:Q974 "Congolese") (wd:Q977 "Djiboutian") (wd:Q986 "Eritrean") }
    filter(?country_count<2)
    ?item wdt:P106 ?P106.
    ?item wdt:P27 ?c.
  #  filter not exists{?item wdt:P27 ?c.}
    ?item wdt:P31 wd:Q5.
    filter not exists {?item schema:description ?Den. filter(lang(?Den)="en")}
    optional {?item rdfs:label ?itemLabel. filter(lang(?itemLabel)="en")}
  } group by ?item ?itemLabel ?c ?d order by desc(?occ_count)
  