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#r1c4 { background-image: url('../images/themes/location/14.jpg') }

#r2c1 { background-image: url('../images/themes/location/21.jpg') }
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#r2c3 { background-image: url('../images/themes/location/23.jpg') }
#r2c4 { background-image: url('../images/themes/location/24.jpg') }

#r3c1 { background-image: url('../images/themes/location/31.jpg') }
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#r3c3 { background-image: url('../images/themes/location/33.jpg') }
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#r4c1 { background-image: url('../images/themes/location/41.jpg') }
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#r4c4 { background-image: url('../images/themes/location/44.jpg') }

#r5c1 { background-image: url('../images/themes/location/51.jpg') }
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#r5c3 { background-image: url('../images/themes/location/53.jpg') }
#r5c4 { background-image: url('../images/themes/location/54.jpg') }