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Terence Makanyire and Yann are now connected
Apr 7, 2021
Daniel Riggs and Yann are now connected
May 12, 2020
JONATHAN KEKELYS and Yann are now connected
Apr 4, 2020
Oleg Panasenko and Yann are now connected
Apr 3, 2020
Chen Hui and Yann are now connected
Apr 3, 2020
Yann and kennedy claudia are now connected
Apr 3, 2020
Yann commented on Yann’s status
"hello we need a geological study of high level and business plan
please send to yann_lucas@yahoo.fr"
Feb 17, 2020