Breeding/seed questions

My friend is about to put in an order from attitude an he doesn't want to make frequent orders. We were looking at:
Connoisseur Seeds Chemwreck Kush (reg),
GHS indica pack(fem): Trainwreck, Church, Cheese, Lemon Kush, El Nino, Delicious cotton candy
Delicious Critical Sensi Star
Reserva Privada Skywalker Kush

If we got a male from the reg chemwreck kush could we breed say 4 of the strains listed above at the same time to produce viable regular seeds for future use??
Ive read up on breeding but everything just assumed your growing like 20 plants and taking the strongest. But nothing small scale

Any suggestions on which would cross best?
Can I make several different cross's of females with one male in one grow?

Anything helps thanks

read


then



breed

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an nobobody is gona do it for you
you thirsty then you drink

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once you drink then its yours
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knowledge belongs to you

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you will get there if you are thirsty my friend - stay thirsty


gluck
I an I