node source
node fan-out#1 "fan-out" @17:15 type="string[]"
node ask#1 "ask" @18:35 actors=actor#1 within=fan-out#1 type="string"
node fan-out#2 "fan-out" @23:15 type="string[]"
node ask#2 "ask" @24:35 actors=actor#2 within=fan-out#2 type="string"
node join#1 "join" @28:25 type="string[]"
node ask#3 "c" @31:28 actors=actor#3 type="string"
node join#2 "join" @32:25 type="string[]"
node ask#4 "d" @35:28 actors=actor#4 type="string"
node sink
actor actor#1 @18:19 within=fan-out#1
actor actor#2 @24:19 within=fan-out#2
actor actor#3 "c" @31:17
actor actor#4 "d" @35:17
edge source -> fan-out#1 data exact
edge source -> fan-out#2 data exact
edge fan-out#1 -> ask#1 data exact type="string[]"
edge fan-out#1 -> join#1 data exact type="string[]"
edge fan-out#1 -> ask#3 data exact type="string[]"
edge ask#1 -> join#1 data exact type="string"
edge ask#1 -> ask#3 data exact type="string"
edge fan-out#2 -> ask#2 data exact type="string[]"
edge fan-out#2 -> join#2 data exact type="string[]"
edge fan-out#2 -> ask#4 data exact type="string[]"
edge ask#2 -> join#2 data exact type="string"
edge ask#2 -> ask#4 data exact type="string"
edge join#1 -> ask#3 data exact type="string[]"
edge ask#3 -> ask#4 data exact type="string"
edge join#2 -> ask#4 data exact type="string[]"
edge ask#4 -> sink data exact type="string"
