1ls7 2ls72 3ls72b 4ls7 5ls72

qct72 rct72b sct7 tct72 uct72b

f3t72b g3t7 h3t72 i3t72b j3t7

4tu7 5tu72 6tu72b 7tu7 8tu72

tkv72 ukv72b vkv7 wkv72 xkv72b