1)
X$ = "ИНСТРУМЕНТЫ"
Y$ = MID$(X$, 4, 3) + MID$(X$, 3, 1)
Z$ = MID$(X$, 3, 4) + MID$(X$, 9, 1) + RIGHT$(X$, 1)
PRINT Y$, Z$
2)
X$ = "ШИШКА"
Y$ = "ФЛАГ"
Z$ = "ТРОС"
A$ = LEFT$(X$, 1) + MID$(Z$, 2, 1) + MID$(X$, 2, 1) + LEFT$(Y$, 1) + LEFT$(Z$, 1)
PRINT A$