7:19 And the LORD spake unto Moses,... stretch out thine hand upon the waters of Egypt... upon their rivers, and upon their ponds, and upon all their pools of water, that they may become blood... 8:2 And if thou refuse to let them go, behold, I will smite all thy borders with frogs:
1 & 2 Water to Blood and Frogs
3 & 4 Lice and Flies
8:16 And the LORD said ...smite the dust of the land, that it may become lice throughout all the land of Egypt. 8:21...and the houses of the Egyptians shall be full of swarms of flies, and also the ground whereon they are.
9:3 Behold, the hand of the LORD is upon thy cattle ..horses..camels...(and) oxen...there shall be a very grievous murrain. 9:9 And it shall become small dust in all the land of Egypt, and shall be a boil breaking forth with blains upon man, and upon beast, throughout all the land of Egypt.
5 & 6 Death of Livestock and Boils
9:18 Behold, tomorrow ...a very grievous hail, such as hath not been in Egypt since the foundation thereof even until now. 10:4 Else, if thou refuse to let my people go, behold, to morrow will I bring the locusts into thy coast:
7 & 8 Thunder/Hail and Locusts
9 & 10 Darkness and Death of 1st Born
10:22 And Moses stretched forth his hand toward heaven; and there was a thick darkness in all the land of Egypt three days. 11:5 ...the firstborn in the land of Egypt shall die, from the first born of Pharaoh that sitteth upon his throne, even unto the firstborn of the maidservant that is behind the mill...