Slime Astromechs in One Command!

/summon FallingSand ~ ~1 ~ {Block:command_block,TileEntityData:{Command:/kill @e[name=Astromech_Spawn]},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:/execute @e[name=Astromech_Spawn] ~ ~ ~ /scoreboard players set @p time 0},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:/execute @e[name=Astromech_Spawn] ~ ~ ~ /summon EntityHorse ~ ~7 ~-3 {CustomName:"Astromech_Inventory",Type:1,Tame:1,NoAI:1,ChestedHorse:1,ActiveEffects:[{Id:14,Amplifier:2,Duration:10000000}]}},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:/execute @e[name=Astromech_Spawn] ~ ~ ~ /summon ArmorStand ~ ~8 ~ {CustomName:"Astromech_Body",Invisible:1,Equipment:[{},{},{},{id:iron_chestplate},{id:skull,Damage:3,tag:{SkullOwner:"MHF_Slime"}}]}},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:/execute @e[name=Astromech_Spawn] ~ ~ ~ /summon Wolf ~ ~9 ~ {CustomName:"Astromech_Brain",Owner:BilboSwagins,ActiveEffects:[{Id:14,Amplifier:2,Duration:10000000},{Id:5,Amplifier:2,Duration:10000000}]}},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:execute @p[score_time_min=10] ~ ~ ~ /kill @e[name=Astromech_Brain]},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:execute @p[score_time_min=10] ~ ~ ~ /kill @e[name=Astromech_Body]},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:execute @p[score_time_min=10] ~ ~ ~ /kill @e[name=Astromech_Inventory]},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:/tp @e[name=Astromech_Body] @e[name=Astromech_Inventory]},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:/execute @e[name=Astromech_Brain] ~ ~ ~ effect @e[r=4,c=1,type=Player] regeneration 1,},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:/tp @e[name=Astromech_Inventory] @e[name=Astromech_Brain]},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:/execute @e[name=Astromech_Brain] ~ ~ ~ /scoreboard players remove @p time 1},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:/scoreboard players add @p time 1},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:/fill ~ ~ ~-1 ~ ~13 ~-1 redstone_block},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:/setblock ~ ~1 ~-2 minecraft:command_block 0 Replace {Command:"/fill ~ ~ ~1 ~ ~13 ~1 air"}},Time:1,Riding:{id:"FallingSand",Block:redstone_block,Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:/scoreboard objectves add time dummy},Time:1,Riding:{id:"FallingSand",Block:redstone_block,Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:gamerule commandBlockOutput false},Time:1,Riding:{id:"FallingSand",Block:command_block,TileEntityData:{Command:scoreboard objectives add time dummy},Time:1,}}}}}}}}}}}}}}}}}}}}