male 1,295,510, cub 317,054, male/male 138,466, young 82,444, blush 74,707, tail 61,809, smile 38,210, bed 36,442, hair 25,657, teeth 14,875, sleeping 14,630, child 14,538, briefs 13,086, shorts 12,241, hug 11,091, cuddling 8,006, pillow 7,411, domestic dog 6,895, comic page 6,816, eyes closed 6,673, cuddle 5,180, mutt 5,011, black and white 3,443, sleepy 3,365, t-shirt 3,094, cuddles 2,964, blanket 2,452, blush lines 2,427, pillows 2,121, floppy ears 2,036, onomatopoeia 1,464, hand on head 1,227, cousins 1,216, cheek tuft 1,199, bedtime 834, teeth showing 823, yawn 748, bedsheets 688, yawning 615, head tuft 611, caressing 487, long sleeves 365, heart marking 342, pivoted ears 307, x-ray view 294, bed covers 183, sleeping together 141, whispering 102, finger sucking 101, hand on cheek 100, finger suck 22, falling asleep 14, thumb-sucking 7

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