Trjmt Qwql Mn Rby Aly Awghnda -

It looks like you’ve written a phrase in a simple substitution cipher (likely shifting each letter backward or forward in the alphabet). Let me decode it first.

rby → r(18)→q(17), b(2)→a(1), y(25)→x(24) → qax trjmt qwql mn rby aly awghnda

So not -1. t(20)→u(21) r(18)→s(19) j(10)→k(11) m(13)→n(14) t(20)→u(21) → usknu — no. Try Atbash (a↔z, b↔y, etc.): Atbash: t(20) ↔ g(7) r(18) ↔ i(9) j(10) ↔ q(17) m(13) ↔ n(14) t(20) ↔ g(7) → giqng — no. Given the phrase length and common ciphers, this is likely a Caesar shift of +16 (or -10, same effect) because “trjmt” looks like “write” shifted. It looks like you’ve written a phrase in

q(17)→p(16) w(23)→v(22) q(17)→p(16) l(12)→k(11) → pvp k → no y(25)→x(24) → zkx

aly → a(1)→z(26), l(12)→k(11), y(25)→x(24) → zkx