Apply unknownprop_bb0cce2a8a891fc83c2d273bca3870e6d95b58f7c38b76aa14bb34832a6eb7db with
λ x0 x1 . TwoRamseyProp 3 4 (ordsucc x0).
Apply unknownprop_217e5145b65197888461a6aa126b20121c0d56dc8d69d44ac11b973377d98f71 with
2,
3,
6,
4 leaving 4 subgoals.
The subproof is completed by applying nat_6.
The subproof is completed by applying nat_4.
Apply TwoRamseyProp_atleastp_atleastp with
3,
3,
3,
3,
6 leaving 3 subgoals.
The subproof is completed by applying TwoRamseyProp_3_3_6.
The subproof is completed by applying atleastp_ref with 3.
The subproof is completed by applying atleastp_ref with 3.
The subproof is completed by applying unknownprop_678f269783f56623b590ce1d631178bc95b1ef296ba955ebeddcd0dc31626e86 with 4.