J sample 1 BWJ sample 1 retroJ sample 1J sample 2 BWJ sample 2 retroJ sample 2J sample 2 pulled inJ sample 3 bwJ sample 3 retro cropJ sample 3 retroJ sample 3N sample 1 BWN sample 1 retroN sample 1 sepiaN sample 1n sample 2 bwn sample 2 retron sample 2n sample 3 bwn sample 3 retro