/usr/share/ubuntu-html5-ui-toolkit/ is in ubuntu-html5-ui-toolkit-examples 0.1.2+16.04.20160203-0ubuntu1.
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/usr/share/ubuntu-html5-ui-toolkit/0.1/
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/apps/
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/apps/rss-reader/
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/apps/rss-reader/app.js
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/apps/rss-reader/index.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/apps/rss-reader/styles.css
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/ubuntu-html5-ui-gallery.desktop
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/ui-gallery/
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/ui-gallery/index.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/ui-gallery/qml/
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/ui-gallery/qml/main.qml
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/ui-gallery/widgets.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/Buttons.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/Dialog-Spinner.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/Dialog-Spinner@2.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/Dialog.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/Indexbar.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/Label.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/ListItems.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/Navigation.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/OptionSelector.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/Pagestack.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/Popovers.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/ProgressBars.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/Sliders.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/Tabs.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/TextInputs.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/Toggles.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/Toolbar.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/UbuntuShape.html
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/nav1.png
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/nav2.png
/usr/share/ubuntu-html5-ui-toolkit/0.1/examples/widgets/nav3.png