To find your URL address, simply look at the address bar at the top of your web browser while on the desired webpage. The full URL will be displayed there, starting with "http://" or "https://". You can click on the address bar to highlight it, then copy it if needed. Alternatively, right-clicking the page and selecting "Copy Link Address" can also provide the URL if it's linked.
L,L,L,D,R,U,R,R,D,D,D,L,D,D,L,L,U,L,U,R,L,L,L,D,R,U,R,R,D,D,R,R,U,U,R,U,U,U, L,L,L,D,D,D,L,L,L,U,U,R,R,L,L,D,D,R,R,R,U,U,R,U,R,R,D,D,D,L,D,D,L,L,U,U,L,L,L, U,U,R,R,R,R,R,U,R,D,L,L,L,L,L,L,D,D,R,R,R,D,D,R,R,U,U,L,L,L,L,D,L,U,D,R,R.
R,u,u,l,d,l,l,u,l,l,d,l,l,u,r,u,u,r,u,r,r,r,r,u,r,d,l,d,d,d,r,d,d,l,u,l,l,u,u,u,d,d,l,l,d,l,l, u,r,u,u,r,u,r,r,r,r,l,l,d,d,d,d,r,r,u,u,u,u,d,d,d,d,l,l,u,r,d,r,u,u,u,d,d,l,l,u,u,u,l,l,d,r, l,l,d,d,r,r,r,r,d,r,u,u,d,l,l,u,u,l,u,r.
This probably isn't the fastest solution to Soukoban level 51, but it works. L R R D L R R L L D L L R D L U R R R D L L R R R R L L U U R D L D R U R L L L U U L D R D L R R U U U L U R U L U R U L U L L R R D D D D D L R U L R U U L U L R R U L R D D D D L U U R U L D D D D R R R D D L D R L U U U U R L U R L U U R R L U R L D L L U R R L D D D R U L U R Hope I typed it right. Mieren Raje
U- Up D- down L- Left R- Right R,U,U,R,U,R,D,D,U,L,L,D,D,L,L,L,L,U,U,R,R,R,R,R,U,R,D,L,L,L,L,D,U,L,L,D,D,R,R,R,R,U,U,L,L,L, U,U,R,R,D,U,L,L,D,D,R,D,D,R,R,U,U,R,U,L,D,D,D,L,L,U,U,R,R,U,R,R,D,L,U,L,D,D,U,L,L,L,U,U,R,R, D,U,L,L,D,D,R,R,U,R,D.
d l d l r u u l d r d d l d l l l lu u r r u r r u r d l l l d l l d dr r r r u u d d l l l l u u r r ur r l l u l l d u r r d r r d d dl l l u d r u d r r u r r d l lu u u u r r d l u l d l l u l l d r r
l u u l u r r d l d d r u u l u u u l d d u u l l d d r l u r r u r d d d r d d l u u d d r r r u u l l d d r u r u l
d d r r u R l d d r U l u u u R u r r d L d L r u u l D r r r d d d L L L d l U l l u u u R R R u r D CAPITAL letters are pushes, small are simple moves
God mode- L R L L L R U D U U U D D D L R L R D D U L D R U U U
l , d , d , u , u , r , r , r , d , l , d , l , d , l , r , u , r , u , u , l , d , d , u , l , d
Level 31 U,L,D,L2,U4,D4,R3,U,L,D,R,U4,R,U,L,D2,L6,D,L,U,R2,D,L,U,R4,D3,L,D2,U2,R,U3,L4, U,R,D,L2,U,R,D2,L,U,R, D4,L,D,R,U2,L,D,R,U,L,D,R,L,D,R,U,L,D,R,U2,L,D,L,U,R4,U, R2,D,R3,U,L,D,R,U5,R,D,L
Level 31 U,L,D,L2,U4,D4,R3,U,L,D,R,U4,R,U,L,D2,L6,D,L,U,R2,D,L,U,R4,D3,L,D2,U2,R,U3,L4, U,R,D,L2,U,R,D2,L,U,R, D4,L,D,R,U2,L,D,R,U,L,D,R,L,D,R,U,L,D,R,U2,L,D,L,U,R4,U, R2,D,R3,U,L,D,R,U5,R,D,L
Stage 11: Rx4, U, L, Dx3, Rx4, U, U, L, U, U, Lx3, D, R, U, R, R, D, R, U, Lx3, D, D, Lx3, U, U, R, U, U, L, D, R, U, R, D, L